#C4F15F#C4F15F

#C4F15F is a very light, vivid yellow-green. Relative luminance 0.755; OKLCH L 89.8% C 0.179 H 124.4°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#C4F15F
RGB	rgb(196, 241, 95)
HSL	hsl(78, 84%, 66%)
HSV	hsv(78, 61%, 95%)
CMYK	cmyk(18.7%, 0%, 60.6%, 5.5%)
CIE-LAB	lab(89.61, -35.35, 63.98)
CIE-LCH	lch(89.61, 73.10, 118.92°)
OKLab	oklab(89.83% -0.101 0.1474)
OKLCH	oklch(89.83% 0.179 124.4)
XYZ	xyz(56.2861, 75.4721, 22.4265)
Luminance	0.7547 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4F15F #8C5FF1

analogous

#F1D55F #C4F15F #7BF15F

triadic

#C4F15F #5FC4F1 #F15FC4

tetradic

#C4F15F #5FF1D5 #8C5FF1 #F15F7B

square

#C4F15F #5FF1D5 #8C5FF1 #F15F7B

split-complementary

#C4F15F #5F7BF1 #D55FF1

monochromatic

#8DC411 #AFEC27 #C4F15F #D9F697 #EEFBD0

Accessibility & contrast

On white

1.30

#C4F15F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#C4F15F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4F15F

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4F15F	#FFFFFF	#000000	##000000
##C4F15F	1.00	1.30	16.09	16.09
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE34E

Deuteranopia (green-blind)

#F7E169

Tritanopia (blue-blind)

#CCE6D2

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c4f15f;
/* rgb */ color: rgb(196, 241, 95);
/* oklch */ color: oklch(89.8% 0.179 124.4);

Tailwind

colors: {
  custom: {
    50: '#d9f592',
    500: '#c4f15f',
    950: '#000000',
  },
}

SCSS

$custom: #c4f15f;
$custom-light: #d9f592;
$custom-dark: #000000;

JSON

{
  "hex": "#c4f15f",
  "rgb": {
    "r": 196,
    "g": 241,
    "b": 95
  },
  "hsl": {
    "h": 78.493,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.89834,
    "c": 0.1787,
    "h": 124.4
  },
  "luminance": 0.75473
}

Semantic roles & 50–950 ramp

primary

#C4F15F

secondary

#5F32C2

accent

#05E049

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C4F15F

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

Preview Lab → · Contrast checker → · Palette generator →