#CCE563#CCE563

#CCE563 is a very light, vivid yellow-green. Relative luminance 0.698; OKLCH L 87.8% C 0.158 H 118.9°. Best body text is #000000 at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#CCE563
RGB	rgb(204, 229, 99)
HSL	hsl(72, 71%, 64%)
HSV	hsv(72, 57%, 90%)
CMYK	cmyk(10.9%, 0%, 56.8%, 10.2%)
CIE-LAB	lab(86.89, -26.39, 59.39)
CIE-LCH	lch(86.89, 64.99, 113.95°)
OKLab	oklab(87.79% -0.0761 0.1379)
OKLCH	oklch(87.79% 0.158 118.9)
XYZ	xyz(55.1740, 69.7772, 22.3637)
Luminance	0.6978 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCE563 #7C63E5

analogous

#E5BD63 #CCE563 #8BE563

triadic

#CCE563 #63CCE5 #E563CC

tetradic

#CCE563 #63E5BD #7C63E5 #E5638B

square

#CCE563 #63E5BD #7C63E5 #E5638B

split-complementary

#CCE563 #638BE5 #BD63E5

monochromatic

#94B01D #BBDC2F #CCE563 #DDEE97 #EEF6CC

Accessibility & contrast

On white

1.40

#CCE563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.96

#CCE563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCE563

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCE563	#FFFFFF	#000000	##000000
##CCE563	1.00	1.40	14.96	14.96
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.96	21.00	1.00	1.00
##000000	14.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DA55

Deuteranopia (green-blind)

#F0DA6B

Tritanopia (blue-blind)

#D6DAC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cce563;
/* rgb */ color: rgb(204, 229, 99);
/* oklch */ color: oklch(87.8% 0.158 118.9);

Tailwind

colors: {
  custom: {
    50: '#deed94',
    500: '#cce563',
    950: '#000000',
  },
}

SCSS

$custom: #cce563;
$custom-light: #deed94;
$custom-dark: #000000;

JSON

{
  "hex": "#cce563",
  "rgb": {
    "r": 204,
    "g": 229,
    "b": 99
  },
  "hsl": {
    "h": 71.538,
    "s": 71.429,
    "l": 64.314
  },
  "oklch": {
    "l": 0.87785,
    "c": 0.15755,
    "h": 118.9
  },
  "luminance": 0.69777
}

Semantic roles & 50–950 ramp

primary

#CCE563

secondary

#523BB1

accent

#12D337

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CCE563

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

Preview Lab → · Contrast checker → · Palette generator →