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#ceec3b

a balanced, electric green · cool · closest name: yellow

RGB
206, 236, 59
HSL
70°, 82%, 58%
CMYK
13, 0, 75, 8
Luminance
0.7343

Every format

HEX#ceec3b
RGBrgb(206, 236, 59)
HSLhsl(70, 82%, 58%)
CMYKcmyk(13%, 0%, 75%, 8%)
LABlab(88.7 -31.3 76.3)
LCHlch(88.7 82.5 112.3)
OKLCHoklch(0.891 0.192 119.1)

Copy-ready code

/* CSS */
color: #ceec3b;
background-color: #ceec3b;
/* Tailwind (arbitrary) */
class="text-[#ceec3b] bg-[#ceec3b]"
/* SCSS */
$brand: #ceec3b;
/* SwiftUI */
Color(red: 0.808, green: 0.925, blue: 0.231)
/* Android */
Color.parseColor("#ceec3b")

Accessibility — WCAG contrast

Aa
#ceec3b on white: 1.34:1
AA ✗ fail · AA-large · AAA
Aa
#ceec3b on black: 15.69:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red80.8%
Green92.5%
Blue23.1%

CMYK percentages

Cyan12.7%
Magenta0.0%
Yellow75.0%
Key (black)7.5%

Color previews

#ceec3b text on a black background

contrast 15.69:1

Card sample

#ceec3b text on a white background

contrast 1.34:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #ceec3b;
Background color
Panel with #ceec3b background
background-color: #ceec3b;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #ceec3b;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(206, 236, 59, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(206, 236, 59, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ceec3b;
background: linear-gradient(135deg, #ceec3b, #58EC3B);

Monochromatic scale

Palettes built from #ceec3b

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #ceec3b in the Color Lab