#CCD451#CCD451

#CCD451 is a very light, vivid yellow. Relative luminance 0.605; OKLCH L 83.9% C 0.153 H 112.6°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#CCD451
RGB	rgb(204, 212, 81)
HSL	hsl(64, 60%, 57%)
HSV	hsv(64, 62%, 83%)
CMYK	cmyk(3.8%, 0%, 61.8%, 16.9%)
CIE-LAB	lab(82.12, -19.49, 61.83)
CIE-LCH	lch(82.12, 64.83, 107.49°)
OKLab	oklab(83.91% -0.0585 0.1409)
OKLCH	oklch(83.91% 0.153 112.6)
XYZ	xyz(49.9318, 60.5195, 16.8341)
Luminance	0.6052 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCD451 #5951D4

analogous

#D49A51 #CCD451 #8BD451

triadic

#CCD451 #51CCD4 #D451CC

tetradic

#CCD451 #51D49A #5951D4 #D4518B

square

#CCD451 #51D49A #5951D4 #D4518B

split-complementary

#CCD451 #518BD4 #9A51D4

monochromatic

#838922 #B1BA2E #CCD451 #DAE082 #E9ECB3

Accessibility & contrast

On white

1.60

#CCD451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#CCD451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCD451

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCD451	#FFFFFF	#000000	##000000
##CCD451	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB41

Deuteranopia (green-blind)

#E3CE59

Tritanopia (blue-blind)

#D9C8B9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #ccd451;
/* rgb */ color: rgb(204, 212, 81);
/* oklch */ color: oklch(83.9% 0.153 112.6);

Tailwind

colors: {
  custom: {
    50: '#dee188',
    500: '#ccd451',
    950: '#000000',
  },
}

SCSS

$custom: #ccd451;
$custom-light: #dee188;
$custom-dark: #000000;

JSON

{
  "hex": "#ccd451",
  "rgb": {
    "r": 204,
    "g": 212,
    "b": 81
  },
  "hsl": {
    "h": 63.664,
    "s": 60.369,
    "l": 57.451
  },
  "oklch": {
    "l": 0.83914,
    "c": 0.15258,
    "h": 112.6
  },
  "luminance": 0.60518
}

Semantic roles & 50–950 ramp

primary

#CCD451

secondary

#3F3A8F

accent

#44E44E

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150C

muted

#84847F

Preview Lab

Preview with #CCD451

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

Preview Lab → · Contrast checker → · Palette generator →