#C3F158#C3F158

#C3F158 is a very light, vivid yellow-green. Relative luminance 0.752; OKLCH L 89.7% C 0.184 H 124.4°. Best body text is #000000 at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#C3F158
RGB	rgb(195, 241, 88)
HSL	hsl(78, 85%, 65%)
HSV	hsv(78, 63%, 95%)
CMYK	cmyk(19.1%, 0%, 63.5%, 5.5%)
CIE-LAB	lab(89.49, -36.24, 66.68)
CIE-LCH	lch(89.49, 75.89, 118.53°)
OKLab	oklab(89.7% -0.1041 0.1523)
OKLCH	oklch(89.7% 0.184 124.4)
XYZ	xyz(55.7228, 75.2168, 20.8133)
Luminance	0.7522 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3F158 #8658F1

analogous

#F1D258 #C3F158 #77F158

triadic

#C3F158 #58C3F1 #F158C3

tetradic

#C3F158 #58F1D2 #8658F1 #F15877

square

#C3F158 #58F1D2 #8658F1 #F15877

split-complementary

#C3F158 #5877F1 #D258F1

monochromatic

#8ABF10 #AFEC20 #C3F158 #D7F690 #ECFAC9

Accessibility & contrast

On white

1.31

#C3F158 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.04

#C3F158 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3F158

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3F158	#FFFFFF	#000000	##000000
##C3F158	1.00	1.31	16.04	16.04
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.04	21.00	1.00	1.00
##000000	16.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE244

Deuteranopia (green-blind)

#F8E063

Tritanopia (blue-blind)

#CBE6D1

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c3f158;
/* rgb */ color: rgb(195, 241, 88);
/* oklch */ color: oklch(89.7% 0.184 124.4);

Tailwind

colors: {
  custom: {
    50: '#d8f58e',
    500: '#c3f158',
    950: '#000000',
  },
}

SCSS

$custom: #c3f158;
$custom-light: #d8f58e;
$custom-dark: #000000;

JSON

{
  "hex": "#c3f158",
  "rgb": {
    "r": 195,
    "g": 241,
    "b": 88
  },
  "hsl": {
    "h": 78.039,
    "s": 84.53,
    "l": 64.51
  },
  "oklch": {
    "l": 0.89704,
    "c": 0.18443,
    "h": 124.4
  },
  "luminance": 0.75217
}

Semantic roles & 50–950 ramp

primary

#C3F158

secondary

#5B30BD

accent

#05E147

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C3F158

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

Preview Lab → · Contrast checker → · Palette generator →