#CCE063#CCE063

#CCE063 is a very light, vivid yellow. Relative luminance 0.670; OKLCH L 86.7% C 0.151 H 117.3°. Best body text is #000000 at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#CCE063
RGB	rgb(204, 224, 99)
HSL	hsl(70, 67%, 63%)
HSV	hsv(70, 56%, 88%)
CMYK	cmyk(8.9%, 0%, 55.8%, 12.2%)
CIE-LAB	lab(85.53, -24.00, 57.85)
CIE-LCH	lch(85.53, 62.63, 112.53°)
OKLab	oklab(86.7% -0.0694 0.1347)
OKLCH	oklch(86.7% 0.151 117.3)
XYZ	xyz(53.8105, 67.0501, 21.9092)
Luminance	0.6705 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCE063 #7763E0

analogous

#E0B563 #CCE063 #8DE063

triadic

#CCE063 #63CCE0 #E063CC

tetradic

#CCE063 #63E0B5 #7763E0 #E0638D

square

#CCE063 #63E0B5 #7763E0 #E0638D

split-complementary

#CCE063 #638DE0 #B563E0

monochromatic

#92A721 #BBD630 #CCE063 #DDEA96 #EDF4C9

Accessibility & contrast

On white

1.46

#CCE063 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.41

#CCE063 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCE063

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCE063	#FFFFFF	#000000	##000000
##CCE063	1.00	1.46	14.41	14.41
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.41	21.00	1.00	1.00
##000000	14.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED556

Deuteranopia (green-blind)

#ECD76B

Tritanopia (blue-blind)

#D7D5C5

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cce063;
/* rgb */ color: rgb(204, 224, 99);
/* oklch */ color: oklch(86.7% 0.151 117.3);

Tailwind

colors: {
  custom: {
    50: '#dee993',
    500: '#cce063',
    950: '#000000',
  },
}

SCSS

$custom: #cce063;
$custom-light: #dee993;
$custom-dark: #000000;

JSON

{
  "hex": "#cce063",
  "rgb": {
    "r": 204,
    "g": 224,
    "b": 99
  },
  "hsl": {
    "h": 69.6,
    "s": 66.845,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86695,
    "c": 0.15149,
    "h": 117.3
  },
  "luminance": 0.6705
}

Semantic roles & 50–950 ramp

primary

#CCE063

secondary

#4F3EAA

accent

#17CF34

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CCE063

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

Preview Lab → · Contrast checker → · Palette generator →