#C1EB56#C1EB56

#C1EB56 is a very light, vivid yellow-green. Relative luminance 0.714; OKLCH L 88.2% C 0.179 H 123.5°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#C1EB56
RGB	rgb(193, 235, 86)
HSL	hsl(77, 79%, 63%)
HSV	hsv(77, 63%, 92%)
CMYK	cmyk(17.9%, 0%, 63.4%, 7.8%)
CIE-LAB	lab(87.69, -34.42, 65.51)
CIE-LCH	lch(87.69, 74.00, 117.72°)
OKLab	oklab(88.21% -0.0991 0.1496)
OKLCH	oklch(88.21% 0.179 123.5)
XYZ	xyz(53.3808, 71.4257, 19.7766)
Luminance	0.7143 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1EB56 #8056EB

analogous

#EBCB56 #C1EB56 #76EB56

triadic

#C1EB56 #56C1EB #EB56C1

tetradic

#C1EB56 #56EBCB #8056EB #EB5676

square

#C1EB56 #56EBCB #8056EB #EB5676

split-complementary

#C1EB56 #5676EB #CB56EB

monochromatic

#85B215 #ADE51F #C1EB56 #D5F18D #E9F8C3

Accessibility & contrast

On white

1.37

#C1EB56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#C1EB56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1EB56

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1EB56	#FFFFFF	#000000	##000000
##C1EB56	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD43

Deuteranopia (green-blind)

#F2DC61

Tritanopia (blue-blind)

#CAE0CC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c1eb56;
/* rgb */ color: rgb(193, 235, 86);
/* oklch */ color: oklch(88.2% 0.179 123.5);

Tailwind

colors: {
  custom: {
    50: '#d7f18c',
    500: '#c1eb56',
    950: '#000000',
  },
}

SCSS

$custom: #c1eb56;
$custom-light: #d7f18c;
$custom-dark: #000000;

JSON

{
  "hex": "#c1eb56",
  "rgb": {
    "r": 193,
    "g": 235,
    "b": 86
  },
  "hsl": {
    "h": 76.913,
    "s": 78.836,
    "l": 62.941
  },
  "oklch": {
    "l": 0.88211,
    "c": 0.17942,
    "h": 123.5
  },
  "luminance": 0.71426
}

Semantic roles & 50–950 ramp

primary

#C1EB56

secondary

#5733B2

accent

#0ADB45

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C1EB56

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

Preview Lab → · Contrast checker → · Palette generator →