#C1E75B#C1E75B

#C1E75B is a very light, vivid yellow-green. Relative luminance 0.692; OKLCH L 87.4% C 0.171 H 122.8°. Best body text is #000000 at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#C1E75B
RGB	rgb(193, 231, 91)
HSL	hsl(76, 74%, 63%)
HSV	hsv(76, 61%, 91%)
CMYK	cmyk(16.5%, 0%, 60.6%, 9.4%)
CIE-LAB	lab(86.62, -32.22, 62.32)
CIE-LCH	lch(86.62, 70.15, 117.34°)
OKLab	oklab(87.36% -0.0925 0.1434)
OKLCH	oklch(87.36% 0.171 122.8)
XYZ	xyz(52.4570, 69.2444, 20.4974)
Luminance	0.6925 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1E75B #815BE7

analogous

#E7C75B #C1E75B #7BE75B

triadic

#C1E75B #5BC1E7 #E75BC1

tetradic

#C1E75B #5BE7C7 #815BE7 #E75B7B

square

#C1E75B #5BE7C7 #815BE7 #E75B7B

split-complementary

#C1E75B #5B7BE7 #C75BE7

monochromatic

#86AE19 #ADDF26 #C1E75B #D5EF90 #E9F7C6

Accessibility & contrast

On white

1.41

#C1E75B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.85

#C1E75B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1E75B

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1E75B	#FFFFFF	#000000	##000000
##C1E75B	1.00	1.41	14.85	14.85
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.85	21.00	1.00	1.00
##000000	14.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA4B

Deuteranopia (green-blind)

#EFD965

Tritanopia (blue-blind)

#CADCC9

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c1e75b;
/* rgb */ color: rgb(193, 231, 91);
/* oklch */ color: oklch(87.4% 0.171 122.8);

Tailwind

colors: {
  custom: {
    50: '#d7ee8f',
    500: '#c1e75b',
    950: '#000000',
  },
}

SCSS

$custom: #c1e75b;
$custom-light: #d7ee8f;
$custom-dark: #000000;

JSON

{
  "hex": "#c1e75b",
  "rgb": {
    "r": 193,
    "g": 231,
    "b": 91
  },
  "hsl": {
    "h": 76.286,
    "s": 74.468,
    "l": 63.137
  },
  "oklch": {
    "l": 0.87364,
    "c": 0.17069,
    "h": 122.8
  },
  "luminance": 0.69245
}

Semantic roles & 50–950 ramp

primary

#C1E75B

secondary

#5837AF

accent

#0FD745

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C1E75B

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

Preview Lab → · Contrast checker → · Palette generator →