#CCDF63#CCDF63

#CCDF63 is a very light, vivid yellow. Relative luminance 0.665; OKLCH L 86.5% C 0.150 H 116.9°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#CCDF63
RGB	rgb(204, 223, 99)
HSL	hsl(69, 66%, 63%)
HSV	hsv(69, 56%, 87%)
CMYK	cmyk(8.5%, 0%, 55.6%, 12.5%)
CIE-LAB	lab(85.26, -23.51, 57.54)
CIE-LCH	lch(85.26, 62.16, 112.23°)
OKLab	oklab(86.48% -0.068 0.134)
OKLCH	oklch(86.48% 0.15 116.9)
XYZ	xyz(53.5425, 66.5141, 21.8199)
Luminance	0.6651 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCDF63 #7663DF

analogous

#DFB463 #CCDF63 #8EDF63

triadic

#CCDF63 #63CCDF #DF63CC

tetradic

#CCDF63 #63DFB4 #7663DF #DF638E

square

#CCDF63 #63DFB4 #7663DF #DF638E

split-complementary

#CCDF63 #638EDF #B463DF

monochromatic

#91A622 #BBD530 #CCDF63 #DDE996 #EDF4C9

Accessibility & contrast

On white

1.47

#CCDF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#CCDF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCDF63

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCDF63	#FFFFFF	#000000	##000000
##CCDF63	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD456

Deuteranopia (green-blind)

#EBD66A

Tritanopia (blue-blind)

#D7D4C4

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ccdf63;
/* rgb */ color: rgb(204, 223, 99);
/* oklch */ color: oklch(86.5% 0.150 116.9);

Tailwind

colors: {
  custom: {
    50: '#dee993',
    500: '#ccdf63',
    950: '#000000',
  },
}

SCSS

$custom: #ccdf63;
$custom-light: #dee993;
$custom-dark: #000000;

JSON

{
  "hex": "#ccdf63",
  "rgb": {
    "r": 204,
    "g": 223,
    "b": 99
  },
  "hsl": {
    "h": 69.194,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.86478,
    "c": 0.15028,
    "h": 116.9
  },
  "luminance": 0.66514
}

Semantic roles & 50–950 ramp

primary

#CCDF63

secondary

#4E3EA8

accent

#18CE34

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CCDF63

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

Preview Lab → · Contrast checker → · Palette generator →