#C6E759#C6E759

#C6E759 is a very light, vivid yellow-green. Relative luminance 0.699; OKLCH L 87.7% C 0.170 H 121.1°. Best body text is #000000 at 14.98:1 contrast (WCAG AA passes).

Color values

HEX	#C6E759
RGB	rgb(198, 231, 89)
HSL	hsl(74, 75%, 63%)
HSV	hsv(74, 61%, 91%)
CMYK	cmyk(14.3%, 0%, 61.5%, 9.4%)
CIE-LAB	lab(86.94, -30.43, 63.58)
CIE-LCH	lch(86.94, 70.49, 115.58°)
OKLab	oklab(87.69% -0.088 0.1458)
OKLCH	oklch(87.69% 0.17 121.1)
XYZ	xyz(53.6684, 69.8789, 20.1099)
Luminance	0.6988 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6E759 #7A59E7

analogous

#E7C159 #C6E759 #7FE759

triadic

#C6E759 #59C6E7 #E759C6

tetradic

#C6E759 #59E7C1 #7A59E7 #E7597F

square

#C6E759 #59E7C1 #7A59E7 #E7597F

split-complementary

#C6E759 #597FE7 #C159E7

monochromatic

#8AAD19 #B4DF24 #C6E759 #D8EF8E #EBF6C4

Accessibility & contrast

On white

1.40

#C6E759 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.98

#C6E759 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6E759

14.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6E759	#FFFFFF	#000000	##000000
##C6E759	1.00	1.40	14.98	14.98
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.98	21.00	1.00	1.00
##000000	14.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA48

Deuteranopia (green-blind)

#F0DA63

Tritanopia (blue-blind)

#D0DCC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c6e759;
/* rgb */ color: rgb(198, 231, 89);
/* oklch */ color: oklch(87.7% 0.170 121.1);

Tailwind

colors: {
  custom: {
    50: '#daee8e',
    500: '#c6e759',
    950: '#000000',
  },
}

SCSS

$custom: #c6e759;
$custom-light: #daee8e;
$custom-dark: #000000;

JSON

{
  "hex": "#c6e759",
  "rgb": {
    "r": 198,
    "g": 231,
    "b": 89
  },
  "hsl": {
    "h": 73.944,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.87694,
    "c": 0.1703,
    "h": 121.1
  },
  "luminance": 0.69879
}

Semantic roles & 50–950 ramp

primary

#C6E759

secondary

#5236AE

accent

#0FD73D

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C6E759

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

Preview Lab → · Contrast checker → · Palette generator →