#C6EE57#C6EE57

#C6EE57 is a very light, vivid yellow-green. Relative luminance 0.738; OKLCH L 89.2% C 0.180 H 122.8°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#C6EE57
RGB	rgb(198, 238, 87)
HSL	hsl(76, 82%, 64%)
HSV	hsv(76, 63%, 93%)
CMYK	cmyk(16.8%, 0%, 63.4%, 6.7%)
CIE-LAB	lab(88.85, -33.81, 66.44)
CIE-LCH	lch(88.85, 74.55, 116.97°)
OKLab	oklab(89.23% -0.0976 0.1516)
OKLCH	oklch(89.23% 0.18 122.8)
XYZ	xyz(55.5841, 73.8427, 20.3397)
Luminance	0.7384 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6EE57 #7F57EE

analogous

#EECA57 #C6EE57 #7AEE57

triadic

#C6EE57 #57C6EE #EE57C6

tetradic

#C6EE57 #57EECA #7F57EE #EE577A

square

#C6EE57 #57EECA #7F57EE #EE577A

split-complementary

#C6EE57 #577AEE #CA57EE

monochromatic

#8CB813 #B3E81F #C6EE57 #D9F48F #ECF9C6

Accessibility & contrast

On white

1.33

#C6EE57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#C6EE57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6EE57

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6EE57	#FFFFFF	#000000	##000000
##C6EE57	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE043

Deuteranopia (green-blind)

#F6DF62

Tritanopia (blue-blind)

#CFE3CF

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #c6ee57;
/* rgb */ color: rgb(198, 238, 87);
/* oklch */ color: oklch(89.2% 0.180 122.8);

Tailwind

colors: {
  custom: {
    50: '#daf38d',
    500: '#c6ee57',
    950: '#000000',
  },
}

SCSS

$custom: #c6ee57;
$custom-light: #daf38d;
$custom-dark: #000000;

JSON

{
  "hex": "#c6ee57",
  "rgb": {
    "r": 198,
    "g": 238,
    "b": 87
  },
  "hsl": {
    "h": 75.894,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.89228,
    "c": 0.18028,
    "h": 122.8
  },
  "luminance": 0.73843
}

Semantic roles & 50–950 ramp

primary

#C6EE57

secondary

#5532B7

accent

#08DE40

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C6EE57

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

Preview Lab → · Contrast checker → · Palette generator →