#C1E04B#C1E04B

#C1E04B is a very light, vivid yellow-green. Relative luminance 0.652; OKLCH L 85.7% C 0.174 H 120.4°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#C1E04B
RGB	rgb(193, 224, 75)
HSL	hsl(72, 71%, 59%)
HSV	hsv(72, 67%, 88%)
CMYK	cmyk(13.8%, 0%, 66.5%, 12.2%)
CIE-LAB	lab(84.56, -30.06, 66.54)
CIE-LCH	lch(84.56, 73.01, 114.31°)
OKLab	oklab(85.66% -0.088 0.1502)
OKLCH	oklch(85.66% 0.174 120.4)
XYZ	xyz(49.9188, 65.1569, 16.6020)
Luminance	0.6516 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1E04B #6A4BE0

analogous

#E0B44B #C1E04B #76E04B

triadic

#C1E04B #4BC1E0 #E04BC1

tetradic

#C1E04B #4BE0B4 #6A4BE0 #E04B76

square

#C1E04B #4BE0B4 #6A4BE0 #E04B76

split-complementary

#C1E04B #4B76E0 #B44BE0

monochromatic

#7D971A #A8CB23 #C1E04B #D3E97F #E5F2B3

Accessibility & contrast

On white

1.50

#C1E04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#C1E04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1E04B

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1E04B	#FFFFFF	#000000	##000000
##C1E04B	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED335

Deuteranopia (green-blind)

#EAD356

Tritanopia (blue-blind)

#CBD5C2

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #c1e04b;
/* rgb */ color: rgb(193, 224, 75);
/* oklch */ color: oklch(85.7% 0.174 120.4);

Tailwind

colors: {
  custom: {
    50: '#d7e985',
    500: '#c1e04b',
    950: '#000000',
  },
}

SCSS

$custom: #c1e04b;
$custom-light: #d7e985;
$custom-dark: #000000;

JSON

{
  "hex": "#c1e04b",
  "rgb": {
    "r": 193,
    "g": 224,
    "b": 75
  },
  "hsl": {
    "h": 72.483,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.85664,
    "c": 0.17412,
    "h": 120.4
  },
  "luminance": 0.65157
}

Semantic roles & 50–950 ramp

primary

#C1E04B

secondary

#4A349B

accent

#3AED60

background

#FEFEFC

surface

#FCFCF3

border

#D5D5CD

text

#15160C

muted

#84847F

Preview Lab

Preview with #C1E04B

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

Preview Lab → · Contrast checker → · Palette generator →