#C4F15C#C4F15C

#C4F15C is a very light, vivid yellow-green. Relative luminance 0.754; OKLCH L 89.8% C 0.181 H 124.3°. Best body text is #000000 at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#C4F15C
RGB	rgb(196, 241, 92)
HSL	hsl(78, 84%, 65%)
HSV	hsv(78, 62%, 95%)
CMYK	cmyk(18.7%, 0%, 61.8%, 5.5%)
CIE-LAB	lab(89.59, -35.58, 65.19)
CIE-LCH	lch(89.59, 74.26, 118.62°)
OKLab	oklab(89.81% -0.1019 0.1496)
OKLCH	oklch(89.81% 0.181 124.3)
XYZ	xyz(56.1524, 75.4186, 21.7221)
Luminance	0.7542 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4F15C #895CF1

analogous

#F1D45C #C4F15C #79F15C

triadic

#C4F15C #5CC4F1 #F15CC4

tetradic

#C4F15C #5CF1D4 #895CF1 #F15C79

square

#C4F15C #5CF1D4 #895CF1 #F15C79

split-complementary

#C4F15C #5C79F1 #D45CF1

monochromatic

#8CC211 #B0EC24 #C4F15C #D8F694 #EDFBCD

Accessibility & contrast

On white

1.31

#C4F15C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.08

#C4F15C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4F15C

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4F15C	#FFFFFF	#000000	##000000
##C4F15C	1.00	1.31	16.08	16.08
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.08	21.00	1.00	1.00
##000000	16.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE34A

Deuteranopia (green-blind)

#F8E167

Tritanopia (blue-blind)

#CCE6D2

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c4f15c;
/* rgb */ color: rgb(196, 241, 92);
/* oklch */ color: oklch(89.8% 0.181 124.3);

Tailwind

colors: {
  custom: {
    50: '#d9f590',
    500: '#c4f15c',
    950: '#000000',
  },
}

SCSS

$custom: #c4f15c;
$custom-light: #d9f590;
$custom-dark: #000000;

JSON

{
  "hex": "#c4f15c",
  "rgb": {
    "r": 196,
    "g": 241,
    "b": 92
  },
  "hsl": {
    "h": 78.121,
    "s": 84.181,
    "l": 65.294
  },
  "oklch": {
    "l": 0.89806,
    "c": 0.18102,
    "h": 124.3
  },
  "luminance": 0.75419
}

Semantic roles & 50–950 ramp

primary

#C4F15C

secondary

#5C32C0

accent

#05E147

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C4F15C

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

Preview Lab → · Contrast checker → · Palette generator →