#C4E05E#C4E05E

#C4E05E is a very light, vivid yellow-green. Relative luminance 0.659; OKLCH L 86.1% C 0.158 H 120.1°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#C4E05E
RGB	rgb(196, 224, 94)
HSL	hsl(73, 68%, 62%)
HSV	hsv(73, 58%, 88%)
CMYK	cmyk(12.5%, 0%, 58%, 12.2%)
CIE-LAB	lab(84.92, -27.54, 59.21)
CIE-LCH	lch(84.92, 65.30, 114.95°)
OKLab	oklab(86.05% -0.0794 0.1371)
OKLCH	oklch(86.05% 0.158 120.1)
XYZ	xyz(51.4416, 65.8554, 20.5889)
Luminance	0.6585 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E05E #7A5EE0

analogous

#E0BB5E #C4E05E #83E05E

triadic

#C4E05E #5EC4E0 #E05EC4

tetradic

#C4E05E #5EE0BB #7A5EE0 #E05E83

square

#C4E05E #5EE0BB #7A5EE0 #E05E83

split-complementary

#C4E05E #5E83E0 #BB5EE0

monochromatic

#87A420 #B1D62B #C4E05E #D7EA91 #EAF4C5

Accessibility & contrast

On white

1.48

#C4E05E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#C4E05E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E05E

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E05E	#FFFFFF	#000000	##000000
##C4E05E	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD450

Deuteranopia (green-blind)

#E9D466

Tritanopia (blue-blind)

#CED5C4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #c4e05e;
/* rgb */ color: rgb(196, 224, 94);
/* oklch */ color: oklch(86.1% 0.158 120.1);

Tailwind

colors: {
  custom: {
    50: '#d8e990',
    500: '#c4e05e',
    950: '#000000',
  },
}

SCSS

$custom: #c4e05e;
$custom-light: #d8e990;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e05e",
  "rgb": {
    "r": 196,
    "g": 224,
    "b": 94
  },
  "hsl": {
    "h": 72.923,
    "s": 67.708,
    "l": 62.353
  },
  "oklch": {
    "l": 0.86053,
    "c": 0.15846,
    "h": 120.1
  },
  "luminance": 0.65855
}

Semantic roles & 50–950 ramp

primary

#C4E05E

secondary

#533BA7

accent

#16D03E

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #C4E05E

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

Preview Lab → · Contrast checker → · Palette generator →