#CCED5B#CCED5B

#CCED5B is a very light, vivid yellow-green. Relative luminance 0.742; OKLCH L 89.5% C 0.174 H 120.8°. Best body text is #000000 at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#CCED5B
RGB	rgb(204, 237, 91)
HSL	hsl(74, 80%, 64%)
HSV	hsv(74, 62%, 93%)
CMYK	cmyk(13.9%, 0%, 61.6%, 7.1%)
CIE-LAB	lab(89.00, -30.75, 65.11)
CIE-LCH	lch(89.00, 72.00, 115.28°)
OKLab	oklab(89.46% -0.0891 0.1492)
OKLCH	oklch(89.46% 0.174 120.8)
XYZ	xyz(57.0751, 74.1612, 21.2032)
Luminance	0.7416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCED5B #7C5BED

analogous

#EDC55B #CCED5B #83ED5B

triadic

#CCED5B #5BCCED #ED5BCC

tetradic

#CCED5B #5BEDC5 #7C5BED #ED5B83

square

#CCED5B #5BEDC5 #7C5BED #ED5B83

split-complementary

#CCED5B #5B83ED #C55BED

monochromatic

#94B914 #BBE724 #CCED5B #DDF392 #EEF9C9

Accessibility & contrast

On white

1.33

#CCED5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.83

#CCED5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCED5B

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCED5B	#FFFFFF	#000000	##000000
##CCED5B	1.00	1.33	15.83	15.83
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.83	21.00	1.00	1.00
##000000	15.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE049

Deuteranopia (green-blind)

#F7E065

Tritanopia (blue-blind)

#D6E1CE

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #cced5b;
/* rgb */ color: rgb(204, 237, 91);
/* oklch */ color: oklch(89.5% 0.174 120.8);

Tailwind

colors: {
  custom: {
    50: '#def28f',
    500: '#cced5b',
    950: '#000000',
  },
}

SCSS

$custom: #cced5b;
$custom-light: #def28f;
$custom-dark: #000000;

JSON

{
  "hex": "#cced5b",
  "rgb": {
    "r": 204,
    "g": 237,
    "b": 91
  },
  "hsl": {
    "h": 73.562,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.8946,
    "c": 0.17373,
    "h": 120.8
  },
  "luminance": 0.74161
}

Semantic roles & 50–950 ramp

primary

#CCED5B

secondary

#5234B8

accent

#09DD39

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CCED5B

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

Preview Lab → · Contrast checker → · Palette generator →