#C4F36F#C4F36F

#C4F36F is a very light, vivid yellow-green. Relative luminance 0.770; OKLCH L 90.4% C 0.168 H 125.9°. Best body text is #000000 at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#C4F36F
RGB	rgb(196, 243, 111)
HSL	hsl(81, 85%, 69%)
HSV	hsv(81, 54%, 95%)
CMYK	cmyk(19.3%, 0%, 54.3%, 4.7%)
CIE-LAB	lab(90.31, -34.92, 57.87)
CIE-LCH	lch(90.31, 67.59, 121.11°)
OKLab	oklab(90.45% -0.0985 0.136)
OKLCH	oklch(90.45% 0.168 125.9)
XYZ	xyz(57.6848, 76.9840, 26.8562)
Luminance	0.7699 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.16

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4F36F #9E6FF3

analogous

#F3E06F #C4F36F #82F36F

triadic

#C4F36F #6FC4F3 #F36FC4

tetradic

#C4F36F #6FF3E0 #9E6FF3 #F36F82

square

#C4F36F #6FF3E0 #9E6FF3 #F36F82

split-complementary

#C4F36F #6F82F3 #E06FF3

monochromatic

#90D612 #ADEE37 #C4F36F #DBF8A7 #F2FCE0

Accessibility & contrast

On white

1.28

#C4F36F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.40

#C4F36F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4F36F

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4F36F	#FFFFFF	#000000	##000000
##C4F36F	1.00	1.28	16.40	16.40
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.40	21.00	1.00	1.00
##000000	16.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE562

Deuteranopia (green-blind)

#F8E377

Tritanopia (blue-blind)

#CBE9D6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c4f36f;
/* rgb */ color: rgb(196, 243, 111);
/* oklch */ color: oklch(90.4% 0.168 125.9);

Tailwind

colors: {
  custom: {
    50: '#d8f79c',
    500: '#c4f36f',
    950: '#000000',
  },
}

SCSS

$custom: #c4f36f;
$custom-light: #d8f79c;
$custom-dark: #000000;

JSON

{
  "hex": "#c4f36f",
  "rgb": {
    "r": 196,
    "g": 243,
    "b": 111
  },
  "hsl": {
    "h": 81.364,
    "s": 84.615,
    "l": 69.412
  },
  "oklch": {
    "l": 0.90448,
    "c": 0.1679,
    "h": 125.9
  },
  "luminance": 0.76985
}

Semantic roles & 50–950 ramp

primary

#C4F36F

secondary

#6E3ACC

accent

#04E153

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C4F36F

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

Preview Lab → · Contrast checker → · Palette generator →