#C7D451#C7D451

#C7D451 is a very light, vivid yellow. Relative luminance 0.598; OKLCH L 83.5% C 0.154 H 114.6°. Best body text is #000000 at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#C7D451
RGB	rgb(199, 212, 81)
HSL	hsl(66, 60%, 57%)
HSV	hsv(66, 62%, 83%)
CMYK	cmyk(6.1%, 0%, 61.8%, 16.9%)
CIE-LAB	lab(81.74, -21.53, 61.31)
CIE-LCH	lch(81.74, 64.98, 109.35°)
OKLab	oklab(83.52% -0.064 0.1399)
OKLCH	oklch(83.52% 0.154 114.6)
XYZ	xyz(48.5830, 59.8240, 16.7709)
Luminance	0.5982 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7D451 #5E51D4

analogous

#D49F51 #C7D451 #86D451

triadic

#C7D451 #51C7D4 #D451C7

tetradic

#C7D451 #51D49F #5E51D4 #D45186

square

#C7D451 #51D49F #5E51D4 #D45186

split-complementary

#C7D451 #5186D4 #9F51D4

monochromatic

#7F8922 #ACBA2E #C7D451 #D7E082 #E7ECB3

Accessibility & contrast

On white

1.62

#C7D451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.96

#C7D451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7D451

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7D451	#FFFFFF	#000000	##000000
##C7D451	1.00	1.62	12.96	12.96
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.96	21.00	1.00	1.00
##000000	12.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA41

Deuteranopia (green-blind)

#E2CC5A

Tritanopia (blue-blind)

#D3C8B9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #c7d451;
/* rgb */ color: rgb(199, 212, 81);
/* oklch */ color: oklch(83.5% 0.154 114.6);

Tailwind

colors: {
  custom: {
    50: '#dbe188',
    500: '#c7d451',
    950: '#000000',
  },
}

SCSS

$custom: #c7d451;
$custom-light: #dbe188;
$custom-dark: #000000;

JSON

{
  "hex": "#c7d451",
  "rgb": {
    "r": 199,
    "g": 212,
    "b": 81
  },
  "hsl": {
    "h": 65.954,
    "s": 60.369,
    "l": 57.451
  },
  "oklch": {
    "l": 0.83519,
    "c": 0.15386,
    "h": 114.6
  },
  "luminance": 0.59823
}

Semantic roles & 50–950 ramp

primary

#C7D451

secondary

#433A8F

accent

#44E454

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C7D451

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

Preview Lab → · Contrast checker → · Palette generator →