#C1E758#C1E758

#C1E758 is a very light, vivid yellow-green. Relative luminance 0.692; OKLCH L 87.3% C 0.173 H 122.7°. Best body text is #000000 at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#C1E758
RGB	rgb(193, 231, 88)
HSL	hsl(76, 75%, 63%)
HSV	hsv(76, 62%, 91%)
CMYK	cmyk(16.5%, 0%, 61.9%, 9.4%)
CIE-LAB	lab(86.60, -32.44, 63.53)
CIE-LCH	lch(86.60, 71.33, 117.05°)
OKLab	oklab(87.34% -0.0934 0.1457)
OKLCH	oklch(87.34% 0.173 122.7)
XYZ	xyz(52.3302, 69.1937, 19.8295)
Luminance	0.6919 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1E758 #7E58E7

analogous

#E7C558 #C1E758 #7AE758

triadic

#C1E758 #58C1E7 #E758C1

tetradic

#C1E758 #58E7C5 #7E58E7 #E7587A

square

#C1E758 #58E7C5 #7E58E7 #E7587A

split-complementary

#C1E758 #587AE7 #C558E7

monochromatic

#85AC19 #ADDF22 #C1E758 #D5EF8E #E9F6C3

Accessibility & contrast

On white

1.42

#C1E758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.84

#C1E758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1E758

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1E758	#FFFFFF	#000000	##000000
##C1E758	1.00	1.42	14.84	14.84
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.84	21.00	1.00	1.00
##000000	14.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA47

Deuteranopia (green-blind)

#EFD962

Tritanopia (blue-blind)

#CADCC9

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c1e758;
/* rgb */ color: rgb(193, 231, 88);
/* oklch */ color: oklch(87.3% 0.173 122.7);

Tailwind

colors: {
  custom: {
    50: '#d7ee8d',
    500: '#c1e758',
    950: '#000000',
  },
}

SCSS

$custom: #c1e758;
$custom-light: #d7ee8d;
$custom-dark: #000000;

JSON

{
  "hex": "#c1e758",
  "rgb": {
    "r": 193,
    "g": 231,
    "b": 88
  },
  "hsl": {
    "h": 75.944,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.87335,
    "c": 0.17304,
    "h": 122.7
  },
  "luminance": 0.69194
}

Semantic roles & 50–950 ramp

primary

#C1E758

secondary

#5636AD

accent

#0ED744

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C1E758

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

Preview Lab → · Contrast checker → · Palette generator →