#C6F04F#C6F04F

#C6F04F is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.6% C 0.188 H 122.9°. Best body text is #000000 at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#C6F04F
RGB	rgb(198, 240, 79)
HSL	hsl(76, 84%, 63%)
HSV	hsv(76, 67%, 94%)
CMYK	cmyk(17.5%, 0%, 67.1%, 5.9%)
CIE-LAB	lab(89.34, -35.24, 70.04)
CIE-LCH	lch(89.34, 78.41, 116.71°)
OKLab	oklab(89.61% -0.1023 0.1581)
OKLCH	oklch(89.61% 0.188 122.9)
XYZ	xyz(55.8607, 74.8902, 18.9080)
Luminance	0.7489 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6F04F #794FF0

analogous

#F0C94F #C6F04F #76F04F

triadic

#C6F04F #4FC6F0 #F04FC6

tetradic

#C6F04F #4FF0C9 #794FF0 #F04F76

square

#C6F04F #4FF0C9 #794FF0 #F04F76

split-complementary

#C6F04F #4F76F0 #C94FF0

monochromatic

#8AB50F #B4EB17 #C6F04F #D8F587 #EBFAC0

Accessibility & contrast

On white

1.31

#C6F04F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.98

#C6F04F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6F04F

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6F04F	#FFFFFF	#000000	##000000
##C6F04F	1.00	1.31	15.98	15.98
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.98	21.00	1.00	1.00
##000000	15.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE237

Deuteranopia (green-blind)

#F8E05C

Tritanopia (blue-blind)

#D0E4D0

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c6f04f;
/* rgb */ color: rgb(198, 240, 79);
/* oklch */ color: oklch(89.6% 0.188 122.9);

Tailwind

colors: {
  custom: {
    50: '#dbf589',
    500: '#c6f04f',
    950: '#000000',
  },
}

SCSS

$custom: #c6f04f;
$custom-light: #dbf589;
$custom-dark: #000000;

JSON

{
  "hex": "#c6f04f",
  "rgb": {
    "r": 198,
    "g": 240,
    "b": 79
  },
  "hsl": {
    "h": 75.652,
    "s": 84.293,
    "l": 62.549
  },
  "oklch": {
    "l": 0.89608,
    "c": 0.18827,
    "h": 122.9
  },
  "luminance": 0.7489
}

Semantic roles & 50–950 ramp

primary

#C6F04F

secondary

#522FB5

accent

#05E13E

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C6F04F

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

Preview Lab → · Contrast checker → · Palette generator →