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#abdcf2

a light, vivid cyan · cool · closest name: Light Blue

RGB
171, 220, 242
HSL
199°, 73%, 81%
CMYK
29, 9, 0, 5
Luminance
0.6626

At a glance

Every number on this page in one read: what #abdcf2 is made of, how bright it looks, and which way it leans.

Hex
#abdcf2
Hue
199°
cyan
Saturation
73%
vivid
Lightness
81%
light
Brightness
95%
HSV value
Perceived
82%
weighted brightness
Luminance
0.6626
WCAG relative
Temperature
Cool
95/100 cool
Color family
Cyan
Tone
Vivid
Best ink
Black
14.25:1
Closest name
Light Blue
ΔE2000 2.9
Where it sits
Hue199° of 360°
Saturation73%
Lightness81%
Temperature
Warm ← → Cool95% cool

Reads cool. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Every format

HEX#abdcf2
RGBrgb(171, 220, 242)
HSLhsl(199, 73%, 81%)
CMYKcmyk(29%, 9%, 0%, 5%)
LABlab(85.1 -10.8 -15.9)
LCHlch(85.1 19.2 235.8)
OKLCHoklch(0.868 0.059 227.2)
Decimal11263218
Display P3color(display-p3 0.671 0.863 0.949)

Copy-ready code

/* CSS */
color: #abdcf2;
background-color: #abdcf2;
/* Tailwind (arbitrary) */
class="text-[#abdcf2] bg-[#abdcf2]"
/* SCSS */
$brand: #abdcf2;
/* SwiftUI */
Color(red: 0.671, green: 0.863, blue: 0.949)
/* Android */
Color.parseColor("#abdcf2")
/* Flutter */
Color(0xFFABDCF2)
/* Python / OpenCV (BGR) */
(242, 220, 171)

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #abdcf2 · 14.25:1
Use #000000AAA at every size.
Aa
White text · 1.47:1
AA fail · AA large fail · AAA fail
Aa
Black text · 14.25:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #abdcf2 as text scores 1.47:1 on white and 14.25:1 on black.

Accessibility — WCAG contrast

Aa
#abdcf2 on white: 1.47:1
AA ✗ fail · AA-large · AAA
Aa
#abdcf2 on black: 14.25:1
AA ✓ pass · AA-large · AAA
true color
protanopia · #D0D9F3
deuteranopia · #C6D1F2
tritanopia · #94E3E3

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #abdcf2 is pinned to step 300; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F3F9FC
#E7F3F8
#C8E6F3
#abdcf2
#6DC2E8
#3DAEE1
#219CD4
#1B82B1
#16688D
#144D66
#0C3040
Base = 300Lightest = 50 · #F3F9FCDarkest = 950 · #0C3040
:root {
  --brand-50: #F3F9FC;
  --brand-100: #E7F3F8;
  --brand-200: #C8E6F3;
  --brand-300: #abdcf2;
  --brand-400: #6DC2E8;
  --brand-500: #3DAEE1;
  --brand-600: #219CD4;
  --brand-700: #1B82B1;
  --brand-800: #16688D;
  --brand-900: #144D66;
  --brand-950: #0C3040;
  --brand: #abdcf2;
  --brand-ink: #000000;
}

Colors that work with #abdcf2

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#F4F9FA
Tinted page background
Border#C0DFED
Hairlines and dividers
Muted text#4B829B
Captions on the surface
Accent#B52217
Second voice, not a rival
Dark variant#11516E
Hover, pressed, headers
Light variant#E9F6FC
Selected rows, tints
Dark surface#141F24
Dark-mode background
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

How to use #abdcf2

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Card and section backgrounds
  • Brand accents, badges and data highlights
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • White text placed on it
  • Thin strokes and 1px borders — they disappear on light UI
  • Pairing with a same-lightness hue — edges vibrate

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#F2C1AB
Analogous left#ABF2E5
Analogous right#ABB9F2
Split-complement 1#F2ABB9
Split-complement 2#F2E5AB
Triadic 1#F2ABDC
Triadic 2#DCF2AB
Tetradic#E5ABF2

RGB percentages

Red67.1%
Green86.3%
Blue94.9%

CMYK percentages

Cyan29.3%
Magenta9.1%
Yellow0.0%
Key (black)5.1%

Color previews

#abdcf2 text on a black background

contrast 14.25:1

Card sample

#abdcf2 text on a white background

contrast 1.47:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #abdcf2;
Background color
Panel with #abdcf2 background
background-color: #abdcf2;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #abdcf2;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(171, 220, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(171, 220, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #abdcf2;
background: linear-gradient(135deg, #abdcf2, #ABADF2);

Monochromatic scale

Palettes built from #abdcf2

Shades — darker

Tints — lighter

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#abdcf2 in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
TechnologyTravelHealthcareMedia
Common UI roles
SurfacesBadgesHighlightsEmpty states
Print note

Converts to four-color process without much drama. Proof it anyway.

#abdcf2, answered

What color is #abdcf2?

#abdcf2 is a light vivid cyan, closest to Light Blue (ΔE2000 2.9). It sits at 199° on the hue wheel with 73% saturation and 81% lightness, which reads as cool.

What is the RGB value of #abdcf2?

rgb(171, 220, 242) — 171 red, 220 green and 242 blue out of 255, or 67.1% / 86.3% / 94.9% by channel.

Is #abdcf2 a light or a dark color?

It is a light color. Relative luminance is 0.6626 and perceived brightness is 82%, so black text on it reaches 14.25:1.

Should I use black or white text on #abdcf2?

Black. It scores 14.25:1 against #abdcf2, versus 1.47:1 for white — AAA at any size.

What is the complementary color of #abdcf2?

#F2C1AB sits directly opposite on the wheel. Softer options are the split-complements #F2ABB9 and #F2E5AB, which give the same contrast with far less vibration.

What colors go well with #abdcf2?

For interface work: #F4F9FA as the surface, #C0DFED for borders, #4B829B for secondary text, #B52217 as an accent and #11516E for hover and pressed states. For a palette, the analogous pair #ABF2E5 and #ABB9F2 stays calm, while #F2C1AB is the loudest partner.

What is #abdcf2 in CMYK for printing?

cmyk(29%, 9%, 0%, 5%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #abdcf2 warm or cool?

Cool — it scores 95 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #ABF2EE; nudged cooler, #AAD1F3.

Work with #abdcf2 in the Color Lab