#C4D951#C4D951

#C4D951 is a very light, vivid yellow. Relative luminance 0.620; OKLCH L 84.4% C 0.161 H 117.4°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#C4D951
RGB	rgb(196, 217, 81)
HSL	hsl(69, 64%, 58%)
HSV	hsv(69, 63%, 85%)
CMYK	cmyk(9.7%, 0%, 62.7%, 14.9%)
CIE-LAB	lab(82.89, -25.16, 62.48)
CIE-LCH	lch(82.89, 67.35, 111.93°)
OKLab	oklab(84.38% -0.074 0.1425)
OKLCH	oklch(84.38% 0.161 117.4)
XYZ	xyz(49.0639, 61.9561, 17.1570)
Luminance	0.6196 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4D951 #6651D9

analogous

#D9AA51 #C4D951 #80D951

triadic

#C4D951 #51C4D9 #D951C4

tetradic

#C4D951 #51D9AA #6651D9 #D95180

square

#C4D951 #51D9AA #6651D9 #D95180

split-complementary

#C4D951 #5180D9 #AA51D9

monochromatic

#7F901F #ABC22A #C4D951 #D5E483 #E6EFB5

Accessibility & contrast

On white

1.57

#C4D951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#C4D951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4D951

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4D951	#FFFFFF	#000000	##000000
##C4D951	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE40

Deuteranopia (green-blind)

#E5CF5A

Tritanopia (blue-blind)

#CFCEBD

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #c4d951;
/* rgb */ color: rgb(196, 217, 81);
/* oklch */ color: oklch(84.4% 0.161 117.4);

Tailwind

colors: {
  custom: {
    50: '#d9e488',
    500: '#c4d951',
    950: '#000000',
  },
}

SCSS

$custom: #c4d951;
$custom-light: #d9e488;
$custom-dark: #000000;

JSON

{
  "hex": "#c4d951",
  "rgb": {
    "r": 196,
    "g": 217,
    "b": 81
  },
  "hsl": {
    "h": 69.265,
    "s": 64.151,
    "l": 58.431
  },
  "oklch": {
    "l": 0.84384,
    "c": 0.16051,
    "h": 117.4
  },
  "luminance": 0.61956
}

Semantic roles & 50–950 ramp

primary

#C4D951

secondary

#473995

accent

#41E75A

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C4D951

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

Preview Lab → · Contrast checker → · Palette generator →