#CCE54D#CCE54D

#CCE54D is a very light, vivid yellow. Relative luminance 0.694; OKLCH L 87.6% C 0.175 H 118.2°. Best body text is #000000 at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#CCE54D
RGB	rgb(204, 229, 77)
HSL	hsl(70, 75%, 60%)
HSV	hsv(70, 66%, 90%)
CMYK	cmyk(10.9%, 0%, 66.4%, 10.2%)
CIE-LAB	lab(86.71, -27.92, 68.22)
CIE-LCH	lch(86.71, 73.71, 112.26°)
OKLab	oklab(87.58% -0.0825 0.1538)
OKLCH	oklch(87.58% 0.175 118.2)
XYZ	xyz(54.2618, 69.4123, 17.5591)
Luminance	0.6941 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCE54D #664DE5

analogous

#E5B24D #CCE54D #80E54D

triadic

#CCE54D #4DCCE5 #E54DCC

tetradic

#CCE54D #4DE5B2 #664DE5 #E54D80

square

#CCE54D #4DE5B2 #664DE5 #E54D80

split-complementary

#CCE54D #4D80E5 #B24DE5

monochromatic

#8AA017 #B8D61F #CCE54D #DBED82 #EBF5B8

Accessibility & contrast

On white

1.41

#CCE54D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.88

#CCE54D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCE54D

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCE54D	#FFFFFF	#000000	##000000
##CCE54D	1.00	1.41	14.88	14.88
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.88	21.00	1.00	1.00
##000000	14.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D937

Deuteranopia (green-blind)

#F1DA58

Tritanopia (blue-blind)

#D8D9C6

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cce54d;
/* rgb */ color: rgb(204, 229, 77);
/* oklch */ color: oklch(87.6% 0.175 118.2);

Tailwind

colors: {
  custom: {
    50: '#dfed87',
    500: '#cce54d',
    950: '#000000',
  },
}

SCSS

$custom: #cce54d;
$custom-light: #dfed87;
$custom-dark: #000000;

JSON

{
  "hex": "#cce54d",
  "rgb": {
    "r": 204,
    "g": 229,
    "b": 77
  },
  "hsl": {
    "h": 69.868,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.87583,
    "c": 0.17454,
    "h": 118.2
  },
  "luminance": 0.69412
}

Semantic roles & 50–950 ramp

primary

#CCE54D

secondary

#4633A3

accent

#37F155

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CCE54D

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

Preview Lab → · Contrast checker → · Palette generator →