#C6DA51#C6DA51

#C6DA51 is a very light, vivid yellow. Relative luminance 0.627; OKLCH L 84.8% C 0.161 H 117.0°. Best body text is #000000 at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#C6DA51
RGB	rgb(198, 218, 81)
HSL	hsl(69, 65%, 59%)
HSV	hsv(69, 63%, 85%)
CMYK	cmyk(9.2%, 0%, 62.8%, 14.5%)
CIE-LAB	lab(83.31, -24.83, 62.96)
CIE-LCH	lch(83.31, 67.68, 111.53°)
OKLab	oklab(84.76% -0.0732 0.1434)
OKLCH	oklch(84.76% 0.161 117)
XYZ	xyz(49.8463, 62.7432, 17.2677)
Luminance	0.6274 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6DA51 #6551DA

analogous

#DAA951 #C6DA51 #81DA51

triadic

#C6DA51 #51C6DA #DA51C6

tetradic

#C6DA51 #51DAA9 #6551DA #DA5181

square

#C6DA51 #51DAA9 #6551DA #DA5181

split-complementary

#C6DA51 #5181DA #A951DA

monochromatic

#81921F #AEC42A #C6DA51 #D7E583 #E7EFB6

Accessibility & contrast

On white

1.55

#C6DA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.55

#C6DA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6DA51

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6DA51	#FFFFFF	#000000	##000000
##C6DA51	1.00	1.55	13.55	13.55
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.55	21.00	1.00	1.00
##000000	13.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF40

Deuteranopia (green-blind)

#E6D05A

Tritanopia (blue-blind)

#D1CEBE

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #c6da51;
/* rgb */ color: rgb(198, 218, 81);
/* oklch */ color: oklch(84.8% 0.161 117.0);

Tailwind

colors: {
  custom: {
    50: '#dae588',
    500: '#c6da51',
    950: '#000000',
  },
}

SCSS

$custom: #c6da51;
$custom-light: #dae588;
$custom-dark: #000000;

JSON

{
  "hex": "#c6da51",
  "rgb": {
    "r": 198,
    "g": 218,
    "b": 81
  },
  "hsl": {
    "h": 68.759,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84755,
    "c": 0.16103,
    "h": 117
  },
  "luminance": 0.62743
}

Semantic roles & 50–950 ramp

primary

#C6DA51

secondary

#463997

accent

#40E858

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C6DA51

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

Preview Lab → · Contrast checker → · Palette generator →