#C3E84B#C3E84B

#C3E84B is a very light, vivid yellow-green. Relative luminance 0.698; OKLCH L 87.6% C 0.183 H 121.8°. Best body text is #000000 at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#C3E84B
RGB	rgb(195, 232, 75)
HSL	hsl(74, 77%, 60%)
HSV	hsv(74, 68%, 91%)
CMYK	cmyk(15.9%, 0%, 67.7%, 9%)
CIE-LAB	lab(86.91, -32.99, 68.98)
CIE-LCH	lch(86.91, 76.46, 115.56°)
OKLab	oklab(87.59% -0.0962 0.1553)
OKLCH	oklch(87.59% 0.183 121.8)
XYZ	xyz(52.6330, 69.8233, 17.3597)
Luminance	0.6982 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E84B #704BE8

analogous

#E8BE4B #C3E84B #75E84B

triadic

#C3E84B #4BC3E8 #E84BC3

tetradic

#C3E84B #4BE8BE #704BE8 #E84B75

square

#C3E84B #4BE8BE #704BE8 #E84B75

split-complementary

#C3E84B #4B75E8 #BE4BE8

monochromatic

#82A415 #ADDA1C #C3E84B #D5EF81 #E7F6B8

Accessibility & contrast

On white

1.40

#C3E84B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.96

#C3E84B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E84B

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E84B	#FFFFFF	#000000	##000000
##C3E84B	1.00	1.40	14.96	14.96
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.96	21.00	1.00	1.00
##000000	14.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DA33

Deuteranopia (green-blind)

#F1DA57

Tritanopia (blue-blind)

#CDDCC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c3e84b;
/* rgb */ color: rgb(195, 232, 75);
/* oklch */ color: oklch(87.6% 0.183 121.8);

Tailwind

colors: {
  custom: {
    50: '#d9ef86',
    500: '#c3e84b',
    950: '#000000',
  },
}

SCSS

$custom: #c3e84b;
$custom-light: #d9ef86;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e84b",
  "rgb": {
    "r": 195,
    "g": 232,
    "b": 75
  },
  "hsl": {
    "h": 74.14,
    "s": 77.34,
    "l": 60.196
  },
  "oklch": {
    "l": 0.87588,
    "c": 0.18272,
    "h": 121.8
  },
  "luminance": 0.69823
}

Semantic roles & 50–950 ramp

primary

#C3E84B

secondary

#4D31A6

accent

#0CDA3C

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C3E84B

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

Preview Lab → · Contrast checker → · Palette generator →