#C6ED57#C6ED57

#C6ED57 is a very light, vivid yellow-green. Relative luminance 0.733; OKLCH L 89.0% C 0.179 H 122.5°. Best body text is #000000 at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#C6ED57
RGB	rgb(198, 237, 87)
HSL	hsl(76, 81%, 64%)
HSV	hsv(76, 63%, 93%)
CMYK	cmyk(16.5%, 0%, 63.3%, 7.1%)
CIE-LAB	lab(88.57, -33.35, 66.15)
CIE-LCH	lch(88.57, 74.08, 116.75°)
OKLab	oklab(89.01% -0.0963 0.151)
OKLCH	oklch(89.01% 0.179 122.5)
XYZ	xyz(55.2938, 73.2621, 20.2430)
Luminance	0.7326 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6ED57 #7E57ED

analogous

#EDC957 #C6ED57 #7BED57

triadic

#C6ED57 #57C6ED #ED57C6

tetradic

#C6ED57 #57EDC9 #7E57ED #ED577B

square

#C6ED57 #57EDC9 #7E57ED #ED577B

split-complementary

#C6ED57 #577BED #C957ED

monochromatic

#8CB614 #B3E720 #C6ED57 #D9F38E #ECF9C6

Accessibility & contrast

On white

1.34

#C6ED57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.65

#C6ED57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6ED57

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6ED57	#FFFFFF	#000000	##000000
##C6ED57	1.00	1.34	15.65	15.65
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.65	21.00	1.00	1.00
##000000	15.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF44

Deuteranopia (green-blind)

#F5DE62

Tritanopia (blue-blind)

#CFE2CE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c6ed57;
/* rgb */ color: rgb(198, 237, 87);
/* oklch */ color: oklch(89.0% 0.179 122.5);

Tailwind

colors: {
  custom: {
    50: '#daf38d',
    500: '#c6ed57',
    950: '#000000',
  },
}

SCSS

$custom: #c6ed57;
$custom-light: #daf38d;
$custom-dark: #000000;

JSON

{
  "hex": "#c6ed57",
  "rgb": {
    "r": 198,
    "g": 237,
    "b": 87
  },
  "hsl": {
    "h": 75.6,
    "s": 80.645,
    "l": 63.529
  },
  "oklch": {
    "l": 0.89006,
    "c": 0.17907,
    "h": 122.5
  },
  "luminance": 0.73262
}

Semantic roles & 50–950 ramp

primary

#C6ED57

secondary

#5533B6

accent

#09DD40

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C6ED57

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

Preview Lab → · Contrast checker → · Palette generator →