#C3E958#C3E958

#C3E958 is a very light, vivid yellow-green. Relative luminance 0.706; OKLCH L 87.9% C 0.175 H 122.5°. Best body text is #000000 at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#C3E958
RGB	rgb(195, 233, 88)
HSL	hsl(76, 77%, 63%)
HSV	hsv(76, 62%, 91%)
CMYK	cmyk(16.3%, 0%, 62.2%, 8.6%)
CIE-LAB	lab(87.28, -32.59, 64.31)
CIE-LCH	lch(87.28, 72.09, 116.88°)
OKLab	oklab(87.92% -0.094 0.1473)
OKLCH	oklch(87.92% 0.175 122.5)
XYZ	xyz(53.4066, 70.5843, 20.0412)
Luminance	0.7058 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E958 #7E58E9

analogous

#E9C658 #C3E958 #7AE958

triadic

#C3E958 #58C3E9 #E958C3

tetradic

#C3E958 #58E9C6 #7E58E9 #E9587A

square

#C3E958 #58E9C6 #7E58E9 #E9587A

split-complementary

#C3E958 #587AE9 #C658E9

monochromatic

#88AF17 #B0E222 #C3E958 #D6F08E #EAF7C4

Accessibility & contrast

On white

1.39

#C3E958 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.12

#C3E958 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E958

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E958	#FFFFFF	#000000	##000000
##C3E958	1.00	1.39	15.12	15.12
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.12	21.00	1.00	1.00
##000000	15.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC46

Deuteranopia (green-blind)

#F1DB62

Tritanopia (blue-blind)

#CCDECB

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c3e958;
/* rgb */ color: rgb(195, 233, 88);
/* oklch */ color: oklch(87.9% 0.175 122.5);

Tailwind

colors: {
  custom: {
    50: '#d8f08d',
    500: '#c3e958',
    950: '#000000',
  },
}

SCSS

$custom: #c3e958;
$custom-light: #d8f08d;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e958",
  "rgb": {
    "r": 195,
    "g": 233,
    "b": 88
  },
  "hsl": {
    "h": 75.724,
    "s": 76.72,
    "l": 62.941
  },
  "oklch": {
    "l": 0.87919,
    "c": 0.17467,
    "h": 122.5
  },
  "luminance": 0.70585
}

Semantic roles & 50–950 ramp

primary

#C3E958

secondary

#5535B0

accent

#0DD942

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C3E958

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

Preview Lab → · Contrast checker → · Palette generator →