#CCE057#CCE057

#CCE057 is a very light, vivid yellow. Relative luminance 0.668; OKLCH L 86.6% C 0.161 H 116.9°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#CCE057
RGB	rgb(204, 224, 87)
HSL	hsl(69, 69%, 61%)
HSV	hsv(69, 61%, 88%)
CMYK	cmyk(8.9%, 0%, 61.2%, 12.2%)
CIE-LAB	lab(85.42, -24.90, 62.89)
CIE-LCH	lch(85.42, 67.64, 111.60°)
OKLab	oklab(86.58% -0.0731 0.144)
OKLCH	oklch(86.58% 0.161 116.9)
XYZ	xyz(53.2788, 66.8374, 19.1092)
Luminance	0.6684 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCE057 #6B57E0

analogous

#E0AF57 #CCE057 #87E057

triadic

#CCE057 #57CCE0 #E057CC

tetradic

#CCE057 #57E0AF #6B57E0 #E05787

square

#CCE057 #57E0AF #6B57E0 #E05787

split-complementary

#CCE057 #5787E0 #AF57E0

monochromatic

#8C9F1D #BAD327 #CCE057 #DCEA8B #EBF3BE

Accessibility & contrast

On white

1.46

#CCE057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#CCE057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCE057

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCE057	#FFFFFF	#000000	##000000
##CCE057	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED546

Deuteranopia (green-blind)

#ECD660

Tritanopia (blue-blind)

#D8D4C3

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cce057;
/* rgb */ color: rgb(204, 224, 87);
/* oklch */ color: oklch(86.6% 0.161 116.9);

Tailwind

colors: {
  custom: {
    50: '#dee98c',
    500: '#cce057',
    950: '#000000',
  },
}

SCSS

$custom: #cce057;
$custom-light: #dee98c;
$custom-dark: #000000;

JSON

{
  "hex": "#cce057",
  "rgb": {
    "r": 204,
    "g": 224,
    "b": 87
  },
  "hsl": {
    "h": 68.759,
    "s": 68.844,
    "l": 60.98
  },
  "oklch": {
    "l": 0.86575,
    "c": 0.16147,
    "h": 116.9
  },
  "luminance": 0.66837
}

Semantic roles & 50–950 ramp

primary

#CCE057

secondary

#4839A2

accent

#15D130

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #CCE057

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

Preview Lab → · Contrast checker → · Palette generator →