#C6D359#C6D359

#C6D359 is a very light, vivid yellow. Relative luminance 0.593; OKLCH L 83.3% C 0.146 H 114.7°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#C6D359
RGB	rgb(198, 211, 89)
HSL	hsl(66, 58%, 59%)
HSV	hsv(66, 58%, 83%)
CMYK	cmyk(6.2%, 0%, 57.8%, 17.3%)
CIE-LAB	lab(81.47, -20.87, 57.57)
CIE-LCH	lch(81.47, 61.24, 109.92°)
OKLab	oklab(83.3% -0.0612 0.133)
OKLCH	oklch(83.3% 0.146 114.7)
XYZ	xyz(48.3871, 59.3163, 18.3495)
Luminance	0.5932 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6D359 #6659D3

analogous

#D3A359 #C6D359 #89D359

triadic

#C6D359 #59C6D3 #D359C6

tetradic

#C6D359 #59D3A3 #6659D3 #D35989

square

#C6D359 #59D3A3 #6659D3 #D35989

split-complementary

#C6D359 #5989D3 #A359D3

monochromatic

#818C25 #AEBD32 #C6D359 #D7E089 #E7EDBA

Accessibility & contrast

On white

1.63

#C6D359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#C6D359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6D359

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6D359	#FFFFFF	#000000	##000000
##C6D359	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C94C

Deuteranopia (green-blind)

#E0CC60

Tritanopia (blue-blind)

#D2C8B9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #c6d359;
/* rgb */ color: rgb(198, 211, 89);
/* oklch */ color: oklch(83.3% 0.146 114.7);

Tailwind

colors: {
  custom: {
    50: '#dae08c',
    500: '#c6d359',
    950: '#000000',
  },
}

SCSS

$custom: #c6d359;
$custom-light: #dae08c;
$custom-dark: #000000;

JSON

{
  "hex": "#c6d359",
  "rgb": {
    "r": 198,
    "g": 211,
    "b": 89
  },
  "hsl": {
    "h": 66.393,
    "s": 58.095,
    "l": 58.824
  },
  "oklch": {
    "l": 0.833,
    "c": 0.14645,
    "h": 114.7
  },
  "luminance": 0.59316
}

Semantic roles & 50–950 ramp

primary

#C6D359

secondary

#473E92

accent

#46E157

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C6D359

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

Preview Lab → · Contrast checker → · Palette generator →