#C6F456#C6F456

#C6F456 is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.6% C 0.188 H 124.1°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#C6F456
RGB	rgb(198, 244, 86)
HSL	hsl(77, 88%, 65%)
HSV	hsv(77, 65%, 96%)
CMYK	cmyk(18.9%, 0%, 64.8%, 4.3%)
CIE-LAB	lab(90.50, -36.60, 68.58)
CIE-LCH	lch(90.50, 77.73, 118.09°)
OKLab	oklab(90.56% -0.1054 0.156)
OKLCH	oklch(90.56% 0.188 124.1)
XYZ	xyz(57.3195, 77.3786, 20.7181)
Luminance	0.7738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6F456 #8456F4

analogous

#F4D356 #C6F456 #77F456

triadic

#C6F456 #56C6F4 #F456C6

tetradic

#C6F456 #56F4D3 #8456F4 #F45677

square

#C6F456 #56F4D3 #8456F4 #F45677

split-complementary

#C6F456 #5677F4 #D356F4

monochromatic

#8EC30D #B3F01D #C6F456 #D9F88F #EDFBC9

Accessibility & contrast

On white

1.27

#C6F456 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#C6F456 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6F456

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6F456	#FFFFFF	#000000	##000000
##C6F456	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE541

Deuteranopia (green-blind)

#FBE362

Tritanopia (blue-blind)

#CFE9D4

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #c6f456;
/* rgb */ color: rgb(198, 244, 86);
/* oklch */ color: oklch(90.6% 0.188 124.1);

Tailwind

colors: {
  custom: {
    50: '#dbf88d',
    500: '#c6f456',
    950: '#000000',
  },
}

SCSS

$custom: #c6f456;
$custom-light: #dbf88d;
$custom-dark: #000000;

JSON

{
  "hex": "#c6f456",
  "rgb": {
    "r": 198,
    "g": 244,
    "b": 86
  },
  "hsl": {
    "h": 77.468,
    "s": 87.778,
    "l": 64.706
  },
  "oklch": {
    "l": 0.90555,
    "c": 0.18823,
    "h": 124.1
  },
  "luminance": 0.77379
}

Semantic roles & 50–950 ramp

primary

#C6F456

secondary

#592EC0

accent

#01E443

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C6F456

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

Preview Lab → · Contrast checker → · Palette generator →