#C3F552#C3F552

#C3F552 is a very light, vivid yellow-green. Relative luminance 0.775; OKLCH L 90.5% C 0.193 H 124.9°. Best body text is #000000 at 16.50:1 contrast (WCAG AA passes).

Color values

HEX	#C3F552
RGB	rgb(195, 245, 82)
HSL	hsl(78, 89%, 64%)
HSV	hsv(78, 67%, 96%)
CMYK	cmyk(20.4%, 0%, 66.5%, 3.9%)
CIE-LAB	lab(90.56, -38.44, 70.11)
CIE-LCH	lch(90.56, 79.96, 118.74°)
OKLab	oklab(90.55% -0.1107 0.1587)
OKLCH	oklch(90.55% 0.193 124.9)
XYZ	xyz(56.6814, 77.5155, 19.9568)
Luminance	0.7752 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3F552 #8452F5

analogous

#F5D652 #C3F552 #72F552

triadic

#C3F552 #52C3F5 #F552C3

tetradic

#C3F552 #52F5D6 #8452F5 #F55272

square

#C3F552 #52F5D6 #8452F5 #F55272

split-complementary

#C3F552 #5272F5 #D652F5

monochromatic

#8AC10B #AFF218 #C3F552 #D7F88C #EBFCC6

Accessibility & contrast

On white

1.27

#C3F552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.50

#C3F552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3F552

16.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3F552	#FFFFFF	#000000	##000000
##C3F552	1.00	1.27	16.50	16.50
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.50	21.00	1.00	1.00
##000000	16.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE63A

Deuteranopia (green-blind)

#FBE35F

Tritanopia (blue-blind)

#CBEAD4

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #c3f552;
/* rgb */ color: rgb(195, 245, 82);
/* oklch */ color: oklch(90.5% 0.193 124.9);

Tailwind

colors: {
  custom: {
    50: '#d9f88b',
    500: '#c3f552',
    950: '#000000',
  },
}

SCSS

$custom: #c3f552;
$custom-light: #d9f88b;
$custom-dark: #000000;

JSON

{
  "hex": "#c3f552",
  "rgb": {
    "r": 195,
    "g": 245,
    "b": 82
  },
  "hsl": {
    "h": 78.405,
    "s": 89.071,
    "l": 64.118
  },
  "oklch": {
    "l": 0.90549,
    "c": 0.19348,
    "h": 124.9
  },
  "luminance": 0.77516
}

Semantic roles & 50–950 ramp

primary

#C3F552

secondary

#592CBF

accent

#00E646

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C3F552

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

Preview Lab → · Contrast checker → · Palette generator →