#C5D651#C5D651

#C5D651 is a very light, vivid yellow. Relative luminance 0.606; OKLCH L 83.8% C 0.157 H 116.1°. Best body text is #000000 at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#C5D651
RGB	rgb(197, 214, 81)
HSL	hsl(68, 62%, 58%)
HSV	hsv(68, 62%, 84%)
CMYK	cmyk(7.9%, 0%, 62.1%, 16.1%)
CIE-LAB	lab(82.14, -23.31, 61.70)
CIE-LCH	lch(82.14, 65.95, 110.70°)
OKLab	oklab(83.8% -0.0688 0.1408)
OKLCH	oklch(83.8% 0.157 116.1)
XYZ	xyz(48.5588, 60.5582, 16.9138)
Luminance	0.6056 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D651 #6251D6

analogous

#D6A451 #C5D651 #83D651

triadic

#C5D651 #51C5D6 #D651C5

tetradic

#C5D651 #51D6A4 #6251D6 #D65183

square

#C5D651 #51D6A4 #6251D6 #D65183

split-complementary

#C5D651 #5183D6 #A451D6

monochromatic

#7E8C21 #ABBD2D #C5D651 #D6E283 #E6EDB4

Accessibility & contrast

On white

1.60

#C5D651 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.11

#C5D651 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D651

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D651	#FFFFFF	#000000	##000000
##C5D651	1.00	1.60	13.11	13.11
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.11	21.00	1.00	1.00
##000000	13.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC40

Deuteranopia (green-blind)

#E3CD5A

Tritanopia (blue-blind)

#D1CBBA

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c5d651;
/* rgb */ color: rgb(197, 214, 81);
/* oklch */ color: oklch(83.8% 0.157 116.1);

Tailwind

colors: {
  custom: {
    50: '#d9e288',
    500: '#c5d651',
    950: '#000000',
  },
}

SCSS

$custom: #c5d651;
$custom-light: #d9e288;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d651",
  "rgb": {
    "r": 197,
    "g": 214,
    "b": 81
  },
  "hsl": {
    "h": 67.669,
    "s": 61.86,
    "l": 57.843
  },
  "oklch": {
    "l": 0.83801,
    "c": 0.15671,
    "h": 116.1
  },
  "luminance": 0.60558
}

Semantic roles & 50–950 ramp

primary

#C5D651

secondary

#453A92

accent

#43E558

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C5D651

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

Preview Lab → · Contrast checker → · Palette generator →