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#44ddab

a balanced, vivid cyan · cool · closest name: Medium Aqua Marine

RGB
68, 221, 171
HSL
160°, 69%, 57%
CMYK
69, 0, 23, 13
Luminance
0.5588

At a glance

Every number on this page in one read: what #44ddab is made of, how bright it looks, and which way it leans.

Hex
#44ddab
Hue
160°
cyan
Saturation
69%
vivid
Lightness
57%
balanced
Brightness
87%
HSV value
Perceived
72%
weighted brightness
Luminance
0.5588
WCAG relative
Temperature
Cool
79/100 cool
Color family
Cyan
Tone
Vivid
Best ink
Black
12.18:1
Closest name
Medium Aqua Marine
ΔE2000 5.4
Where it sits
Hue160° of 360°
Saturation69%
Lightness57%
Temperature
Warm ← → Cool79% 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#44ddab
RGBrgb(68, 221, 171)
HSLhsl(160, 69%, 57%)
CMYKcmyk(69%, 0%, 23%, 13%)
LABlab(79.5 -51.5 13.1)
LCHlch(79.5 53.1 165.7)
OKLCHoklch(0.805 0.146 166.7)
Decimal4513195
Display P3color(display-p3 0.267 0.867 0.671)

Copy-ready code

/* CSS */
color: #44ddab;
background-color: #44ddab;
/* Tailwind (arbitrary) */
class="text-[#44ddab] bg-[#44ddab]"
/* SCSS */
$brand: #44ddab;
/* SwiftUI */
Color(red: 0.267, green: 0.867, blue: 0.671)
/* Android */
Color.parseColor("#44ddab")
/* Flutter */
Color(0xFF44DDAB)
/* Python / OpenCV (BGR) */
(171, 221, 68)

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 #44ddab · 12.18:1
Use #000000AAA at every size.
Aa
White text · 1.72:1
AA fail · AA large fail · AAA fail
Aa
Black text · 12.18:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #44ddab as text scores 1.72:1 on white and 12.18:1 on black.

Accessibility — WCAG contrast

Aa
#44ddab on white: 1.72:1
AA ✗ fail · AA-large · AAA
Aa
#44ddab on black: 12.18:1
AA ✓ pass · AA-large · AAA
true color
protanopia · #D8CEA8
deuteranopia · #C4BFAE
tritanopia · #00DECF

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #44ddab is pinned to step 500; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F3FBF9
#E7F8F3
#CAF2E5
#A0EED4
#71E5BF
#44ddab
#26CF98
#1FAD7E
#198A65
#16644B
#0E3F2F
Base = 500Lightest = 50 · #F3FBF9Darkest = 950 · #0E3F2F
:root {
  --brand-50: #F3FBF9;
  --brand-100: #E7F8F3;
  --brand-200: #CAF2E5;
  --brand-300: #A0EED4;
  --brand-400: #71E5BF;
  --brand-500: #44ddab;
  --brand-600: #26CF98;
  --brand-700: #1FAD7E;
  --brand-800: #198A65;
  --brand-900: #16644B;
  --brand-950: #0E3F2F;
  --brand: #44ddab;
  --brand-ink: #000000;
}

Colors that work with #44ddab

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#F4FAF8
Tinted page background
Border#C0EDDE
Hairlines and dividers
Muted text#4B9B81
Captions on the surface
Accent#E1409D
Second voice, not a rival
Dark variant#146C4F
Hover, pressed, headers
Light variant#E9FBF5
Selected rows, tints
Dark surface#14241F
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 #44ddab

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
  • 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
  • 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#DD4476
Analogous left#44DD5F
Analogous right#44C3DD
Split-complement 1#DD44C3
Split-complement 2#DD5F44
Triadic 1#AB44DD
Triadic 2#DDAB44
Tetradic#5F44DD

RGB percentages

Red26.7%
Green86.7%
Blue67.1%

CMYK percentages

Cyan69.2%
Magenta0.0%
Yellow22.6%
Key (black)13.3%

Color previews

#44ddab text on a black background

contrast 12.18:1

Card sample

#44ddab text on a white background

contrast 1.72:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #44ddab;
Background color
Panel with #44ddab background
background-color: #44ddab;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #44ddab;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(68, 221, 171, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(68, 221, 171, 0.45);
Border & gradient
Gradient panel
border: 3px solid #44ddab;
background: linear-gradient(135deg, #44ddab, #44A9DD);

Monochromatic scale

Palettes built from #44ddab

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.

#44ddab 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
ButtonsLinksFocus statesCharts
Print note

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

#44ddab, answered

What color is #44ddab?

#44ddab is a balanced vivid cyan, closest to Medium Aqua Marine (ΔE2000 5.4). It sits at 160° on the hue wheel with 69% saturation and 57% lightness, which reads as cool.

What is the RGB value of #44ddab?

rgb(68, 221, 171) — 68 red, 221 green and 171 blue out of 255, or 26.7% / 86.7% / 67.1% by channel.

Is #44ddab a light or a dark color?

It is a light color. Relative luminance is 0.5588 and perceived brightness is 72%, so black text on it reaches 12.18:1.

Should I use black or white text on #44ddab?

Black. It scores 12.18:1 against #44ddab, versus 1.72:1 for white — AAA at any size.

What is the complementary color of #44ddab?

#DD4476 sits directly opposite on the wheel. Softer options are the split-complements #DD44C3 and #DD5F44, which give the same contrast with far less vibration.

What colors go well with #44ddab?

For interface work: #F4FAF8 as the surface, #C0EDDE for borders, #4B9B81 for secondary text, #E1409D as an accent and #146C4F for hover and pressed states. For a palette, the analogous pair #44DD5F and #44C3DD stays calm, while #DD4476 is the loudest partner.

What is #44ddab in CMYK for printing?

cmyk(69%, 0%, 23%, 13%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #44ddab warm or cool?

Cool — it scores 79 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #44DD73; nudged cooler, #42D9DF.

Work with #44ddab in the Color Lab