#C4EA42#C4EA42

#C4EA42 is a very light, vivid yellow-green. Relative luminance 0.710; OKLCH L 88.0% C 0.190 H 121.7°. Best body text is #000000 at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#C4EA42
RGB	rgb(196, 234, 66)
HSL	hsl(74, 80%, 59%)
HSV	hsv(74, 72%, 92%)
CMYK	cmyk(16.2%, 0%, 71.8%, 8.2%)
CIE-LAB	lab(87.47, -34.02, 72.75)
CIE-LCH	lch(87.47, 80.31, 115.06°)
OKLab	oklab(88.04% -0.0999 0.1619)
OKLCH	oklch(88.04% 0.19 121.7)
XYZ	xyz(53.1719, 70.9747, 16.0515)
Luminance	0.7097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4EA42 #6842EA

analogous

#EABC42 #C4EA42 #70EA42

triadic

#C4EA42 #42C4EA #EA42C4

tetradic

#C4EA42 #42EABC #6842EA #EA4270

square

#C4EA42 #42EABC #6842EA #EA4270

split-complementary

#C4EA42 #4270EA #BC42EA

monochromatic

#80A012 #ACD718 #C4EA42 #D5F079 #E6F6B0

Accessibility & contrast

On white

1.38

#C4EA42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.20

#C4EA42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4EA42

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4EA42	#FFFFFF	#000000	##000000
##C4EA42	1.00	1.38	15.20	15.20
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.20	21.00	1.00	1.00
##000000	15.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DC21

Deuteranopia (green-blind)

#F3DB51

Tritanopia (blue-blind)

#CEDECA

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c4ea42;
/* rgb */ color: rgb(196, 234, 66);
/* oklch */ color: oklch(88.0% 0.190 121.7);

Tailwind

colors: {
  custom: {
    50: '#daf081',
    500: '#c4ea42',
    950: '#000000',
  },
}

SCSS

$custom: #c4ea42;
$custom-light: #daf081;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ea42",
  "rgb": {
    "r": 196,
    "g": 234,
    "b": 66
  },
  "hsl": {
    "h": 73.571,
    "s": 80,
    "l": 58.824
  },
  "oklch": {
    "l": 0.8804,
    "c": 0.19019,
    "h": 121.7
  },
  "luminance": 0.70975
}

Semantic roles & 50–950 ramp

primary

#C4EA42

secondary

#482EA2

accent

#31F65E

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #C4EA42

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

Preview Lab → · Contrast checker → · Palette generator →