#C1EA42#C1EA42

#C1EA42 is a very light, vivid yellow-green. Relative luminance 0.706; OKLCH L 87.8% C 0.191 H 122.5°. Best body text is #000000 at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#C1EA42
RGB	rgb(193, 234, 66)
HSL	hsl(75, 80%, 59%)
HSV	hsv(75, 72%, 92%)
CMYK	cmyk(17.5%, 0%, 71.8%, 8.2%)
CIE-LAB	lab(87.28, -35.18, 72.49)
CIE-LCH	lch(87.28, 80.58, 115.89°)
OKLab	oklab(87.83% -0.1029 0.1614)
OKLCH	oklch(87.83% 0.191 122.5)
XYZ	xyz(52.3992, 70.5763, 16.0153)
Luminance	0.7058 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1EA42 #6B42EA

analogous

#EABF42 #C1EA42 #6DEA42

triadic

#C1EA42 #42C1EA #EA42C1

tetradic

#C1EA42 #42EABF #6B42EA #EA426D

square

#C1EA42 #42EABF #6B42EA #EA426D

split-complementary

#C1EA42 #426DEA #BF42EA

monochromatic

#7DA012 #A8D718 #C1EA42 #D3F079 #E5F6B0

Accessibility & contrast

On white

1.39

#C1EA42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.12

#C1EA42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1EA42

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1EA42	#FFFFFF	#000000	##000000
##C1EA42	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)

#F8DC22

Deuteranopia (green-blind)

#F2DB51

Tritanopia (blue-blind)

#CBDECA

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c1ea42;
/* rgb */ color: rgb(193, 234, 66);
/* oklch */ color: oklch(87.8% 0.191 122.5);

Tailwind

colors: {
  custom: {
    50: '#d8f081',
    500: '#c1ea42',
    950: '#000000',
  },
}

SCSS

$custom: #c1ea42;
$custom-light: #d8f081;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ea42",
  "rgb": {
    "r": 193,
    "g": 234,
    "b": 66
  },
  "hsl": {
    "h": 74.643,
    "s": 80,
    "l": 58.824
  },
  "oklch": {
    "l": 0.87834,
    "c": 0.19142,
    "h": 122.5
  },
  "luminance": 0.70576
}

Semantic roles & 50–950 ramp

primary

#C1EA42

secondary

#4A2EA2

accent

#31F661

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #C1EA42

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

Preview Lab → · Contrast checker → · Palette generator →