#CEEA59#CEEA59

#CEEA59 is a very light, vivid yellow-green. Relative luminance 0.727; OKLCH L 88.9% C 0.171 H 119.3°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#CEEA59
RGB	rgb(206, 234, 89)
HSL	hsl(72, 78%, 63%)
HSV	hsv(72, 62%, 92%)
CMYK	cmyk(12%, 0%, 62%, 8.2%)
CIE-LAB	lab(88.30, -28.71, 65.21)
CIE-LCH	lch(88.30, 71.25, 113.76°)
OKLab	oklab(88.93% -0.0837 0.1491)
OKLCH	oklch(88.93% 0.171 119.3)
XYZ	xyz(56.6805, 72.6890, 20.4937)
Luminance	0.7269 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEA59 #7559EA

analogous

#EABD59 #CEEA59 #85EA59

triadic

#CEEA59 #59CEEA #EA59CE

tetradic

#CEEA59 #59EABD #7559EA #EA5985

square

#CEEA59 #59EABD #7559EA #EA5985

split-complementary

#CEEA59 #5985EA #BD59EA

monochromatic

#94B217 #BEE323 #CEEA59 #DEF18F #EEF8C6

Accessibility & contrast

On white

1.35

#CEEA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#CEEA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEA59

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEA59	#FFFFFF	#000000	##000000
##CEEA59	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE47

Deuteranopia (green-blind)

#F5DE63

Tritanopia (blue-blind)

#D9DECC

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #ceea59;
/* rgb */ color: rgb(206, 234, 89);
/* oklch */ color: oklch(88.9% 0.171 119.3);

Tailwind

colors: {
  custom: {
    50: '#e0f08e',
    500: '#ceea59',
    950: '#000000',
  },
}

SCSS

$custom: #ceea59;
$custom-light: #e0f08e;
$custom-dark: #000000;

JSON

{
  "hex": "#ceea59",
  "rgb": {
    "r": 206,
    "g": 234,
    "b": 89
  },
  "hsl": {
    "h": 71.586,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.88926,
    "c": 0.17096,
    "h": 119.3
  },
  "luminance": 0.72689
}

Semantic roles & 50–950 ramp

primary

#CEEA59

secondary

#4D35B2

accent

#0CDA34

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16160D

muted

#84857F

Preview Lab

Preview with #CEEA59

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →