#C4E84B#C4E84B

#C4E84B is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 87.7% C 0.182 H 121.5°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#C4E84B
RGB	rgb(196, 232, 75)
HSL	hsl(74, 77%, 60%)
HSV	hsv(74, 68%, 91%)
CMYK	cmyk(15.5%, 0%, 67.7%, 9%)
CIE-LAB	lab(86.98, -32.60, 69.07)
CIE-LCH	lch(86.98, 76.38, 115.26°)
OKLab	oklab(87.66% -0.0952 0.1555)
OKLCH	oklch(87.66% 0.182 121.5)
XYZ	xyz(52.8923, 69.9570, 17.3718)
Luminance	0.6996 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E84B #6F4BE8

analogous

#E8BE4B #C4E84B #75E84B

triadic

#C4E84B #4BC4E8 #E84BC4

tetradic

#C4E84B #4BE8BE #6F4BE8 #E84B75

square

#C4E84B #4BE8BE #6F4BE8 #E84B75

split-complementary

#C4E84B #4B75E8 #BE4BE8

monochromatic

#83A415 #AEDA1C #C4E84B #D6EF81 #E8F6B8

Accessibility & contrast

On white

1.40

#C4E84B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#C4E84B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E84B

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E84B	#FFFFFF	#000000	##000000
##C4E84B	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DA33

Deuteranopia (green-blind)

#F1DA57

Tritanopia (blue-blind)

#CEDCC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c4e84b;
/* rgb */ color: rgb(196, 232, 75);
/* oklch */ color: oklch(87.7% 0.182 121.5);

Tailwind

colors: {
  custom: {
    50: '#d9ef86',
    500: '#c4e84b',
    950: '#000000',
  },
}

SCSS

$custom: #c4e84b;
$custom-light: #d9ef86;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e84b",
  "rgb": {
    "r": 196,
    "g": 232,
    "b": 75
  },
  "hsl": {
    "h": 73.758,
    "s": 77.34,
    "l": 60.196
  },
  "oklch": {
    "l": 0.87657,
    "c": 0.18232,
    "h": 121.5
  },
  "luminance": 0.69957
}

Semantic roles & 50–950 ramp

primary

#C4E84B

secondary

#4C31A6

accent

#0CDA3B

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C4E84B

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

Preview Lab → · Contrast checker → · Palette generator →