#C6F261#C6F261

#C6F261 is a very light, vivid yellow-green. Relative luminance 0.764; OKLCH L 90.2% C 0.178 H 124.2°. Best body text is #000000 at 16.27:1 contrast (WCAG AA passes).

Color values

HEX	#C6F261
RGB	rgb(198, 242, 97)
HSL	hsl(78, 85%, 66%)
HSV	hsv(78, 60%, 95%)
CMYK	cmyk(18.2%, 0%, 59.9%, 5.1%)
CIE-LAB	lab(90.03, -34.90, 63.64)
CIE-LCH	lch(90.03, 72.58, 118.74°)
OKLab	oklab(90.21% -0.0997 0.1469)
OKLCH	oklch(90.21% 0.178 124.2)
XYZ	xyz(57.1988, 76.3727, 23.0349)
Luminance	0.7637 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6F261 #8D61F2

analogous

#F2D661 #C6F261 #7EF261

triadic

#C6F261 #61C6F2 #F261C6

tetradic

#C6F261 #61F2D6 #8D61F2 #F2617E

square

#C6F261 #61F2D6 #8D61F2 #F2617E

split-complementary

#C6F261 #617EF2 #D661F2

monochromatic

#90C810 #B2ED28 #C6F261 #DAF79A #EFFBD2

Accessibility & contrast

On white

1.29

#C6F261 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.27

#C6F261 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6F261

16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6F261	#FFFFFF	#000000	##000000
##C6F261	1.00	1.29	16.27	16.27
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.27	21.00	1.00	1.00
##000000	16.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE450

Deuteranopia (green-blind)

#F9E26B

Tritanopia (blue-blind)

#CEE7D3

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #c6f261;
/* rgb */ color: rgb(198, 242, 97);
/* oklch */ color: oklch(90.2% 0.178 124.2);

Tailwind

colors: {
  custom: {
    50: '#daf693',
    500: '#c6f261',
    950: '#000000',
  },
}

SCSS

$custom: #c6f261;
$custom-light: #daf693;
$custom-dark: #000000;

JSON

{
  "hex": "#c6f261",
  "rgb": {
    "r": 198,
    "g": 242,
    "b": 97
  },
  "hsl": {
    "h": 78.207,
    "s": 84.795,
    "l": 66.471
  },
  "oklch": {
    "l": 0.9021,
    "c": 0.17754,
    "h": 124.2
  },
  "luminance": 0.76373
}

Semantic roles & 50–950 ramp

primary

#C6F261

secondary

#5F32C5

accent

#04E147

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C6F261

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

Preview Lab → · Contrast checker → · Palette generator →