#C4F56E#C4F56E

#C4F56E is a very light, vivid yellow-green. Relative luminance 0.782; OKLCH L 90.9% C 0.171 H 126.2°. Best body text is #000000 at 16.63:1 contrast (WCAG AA passes).

Color values

HEX	#C4F56E
RGB	rgb(196, 245, 110)
HSL	hsl(82, 87%, 70%)
HSV	hsv(82, 55%, 96%)
CMYK	cmyk(20%, 0%, 55.1%, 3.9%)
CIE-LAB	lab(90.86, -35.92, 58.94)
CIE-LCH	lch(90.86, 69.03, 121.36°)
OKLab	oklab(90.88% -0.1013 0.1382)
OKLCH	oklch(90.88% 0.171 126.2)
XYZ	xyz(58.2318, 78.1656, 26.7684)
Luminance	0.7817 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.01

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4F56E #9F6EF5

analogous

#F5E36E #C4F56E #81F56E

triadic

#C4F56E #6EC4F5 #F56EC4

tetradic

#C4F56E #6EF5E3 #9F6EF5 #F56E81

square

#C4F56E #6EF5E3 #9F6EF5 #F56E81

split-complementary

#C4F56E #6E81F5 #E36EF5

monochromatic

#90DA0F #ADF135 #C4F56E #DBF9A7 #F3FDE1

Accessibility & contrast

On white

1.26

#C4F56E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.63

#C4F56E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4F56E

16.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4F56E	#FFFFFF	#000000	##000000
##C4F56E	1.00	1.26	16.63	16.63
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.63	21.00	1.00	1.00
##000000	16.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE760

Deuteranopia (green-blind)

#FAE477

Tritanopia (blue-blind)

#CBEBD7

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #c4f56e;
/* rgb */ color: rgb(196, 245, 110);
/* oklch */ color: oklch(90.9% 0.171 126.2);

Tailwind

colors: {
  custom: {
    50: '#d8f89b',
    500: '#c4f56e',
    950: '#000000',
  },
}

SCSS

$custom: #c4f56e;
$custom-light: #d8f89b;
$custom-dark: #000000;

JSON

{
  "hex": "#c4f56e",
  "rgb": {
    "r": 196,
    "g": 245,
    "b": 110
  },
  "hsl": {
    "h": 81.778,
    "s": 87.097,
    "l": 69.608
  },
  "oklch": {
    "l": 0.90881,
    "c": 0.17138,
    "h": 126.2
  },
  "luminance": 0.78166
}

Semantic roles & 50–950 ramp

primary

#C4F56E

secondary

#6F38CF

accent

#02E454

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C4F56E

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

Preview Lab → · Contrast checker → · Palette generator →