#CCEA5B#CCEA5B

#CCEA5B is a very light, vivid yellow-green. Relative luminance 0.724; OKLCH L 88.8% C 0.170 H 120.0°. Best body text is #000000 at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#CCEA5B
RGB	rgb(204, 234, 91)
HSL	hsl(73, 77%, 64%)
HSV	hsv(73, 61%, 92%)
CMYK	cmyk(12.8%, 0%, 61.1%, 8.2%)
CIE-LAB	lab(88.18, -29.35, 64.22)
CIE-LCH	lch(88.18, 70.61, 114.56°)
OKLab	oklab(88.8% -0.0852 0.1473)
OKLCH	oklch(88.8% 0.17 120)
XYZ	xyz(56.2138, 72.4385, 20.9161)
Luminance	0.7244 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCEA5B #795BEA

analogous

#EAC05B #CCEA5B #84EA5B

triadic

#CCEA5B #5BCCEA #EA5BCC

tetradic

#CCEA5B #5BEAC0 #795BEA #EA5B84

square

#CCEA5B #5BEAC0 #795BEA #EA5B84

split-complementary

#CCEA5B #5B84EA #C05BEA

monochromatic

#93B417 #BBE325 #CCEA5B #DDF191 #EEF8C8

Accessibility & contrast

On white

1.36

#CCEA5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.49

#CCEA5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCEA5B

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCEA5B	#FFFFFF	#000000	##000000
##CCEA5B	1.00	1.36	15.49	15.49
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.49	21.00	1.00	1.00
##000000	15.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD4A

Deuteranopia (green-blind)

#F4DE65

Tritanopia (blue-blind)

#D7DECC

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #ccea5b;
/* rgb */ color: rgb(204, 234, 91);
/* oklch */ color: oklch(88.8% 0.170 120.0);

Tailwind

colors: {
  custom: {
    50: '#def08f',
    500: '#ccea5b',
    950: '#000000',
  },
}

SCSS

$custom: #ccea5b;
$custom-light: #def08f;
$custom-dark: #000000;

JSON

{
  "hex": "#ccea5b",
  "rgb": {
    "r": 204,
    "g": 234,
    "b": 91
  },
  "hsl": {
    "h": 72.587,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.888,
    "c": 0.17013,
    "h": 120
  },
  "luminance": 0.72438
}

Semantic roles & 50–950 ramp

primary

#CCEA5B

secondary

#5036B4

accent

#0CDA37

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #CCEA5B

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

Preview Lab → · Contrast checker → · Palette generator →