#C1E35E#C1E35E

#C1E35E is a very light, vivid yellow-green. Relative luminance 0.671; OKLCH L 86.5% C 0.163 H 122.0°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#C1E35E
RGB	rgb(193, 227, 94)
HSL	hsl(75, 70%, 63%)
HSV	hsv(75, 59%, 89%)
CMYK	cmyk(15%, 0%, 58.6%, 11%)
CIE-LAB	lab(85.55, -30.12, 59.85)
CIE-LCH	lch(85.55, 67.00, 116.72°)
OKLab	oklab(86.5% -0.0864 0.1386)
OKLCH	oklch(86.5% 0.163 122)
XYZ	xyz(51.4823, 67.0837, 20.8238)
Luminance	0.6708 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1E35E #805EE3

analogous

#E3C25E #C1E35E #7FE35E

triadic

#C1E35E #5EC1E3 #E35EC1

tetradic

#C1E35E #5EE3C2 #805EE3 #E35E7F

square

#C1E35E #5EE3C2 #805EE3 #E35E7F

split-complementary

#C1E35E #5E7FE3 #C25EE3

monochromatic

#85A91D #ADDA2A #C1E35E #D5EC92 #E9F5C6

Accessibility & contrast

On white

1.46

#C1E35E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#C1E35E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1E35E

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1E35E	#FFFFFF	#000000	##000000
##C1E35E	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD74F

Deuteranopia (green-blind)

#EBD667

Tritanopia (blue-blind)

#CAD8C6

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c1e35e;
/* rgb */ color: rgb(193, 227, 94);
/* oklch */ color: oklch(86.5% 0.163 122.0);

Tailwind

colors: {
  custom: {
    50: '#d6eb90',
    500: '#c1e35e',
    950: '#000000',
  },
}

SCSS

$custom: #c1e35e;
$custom-light: #d6eb90;
$custom-dark: #000000;

JSON

{
  "hex": "#c1e35e",
  "rgb": {
    "r": 193,
    "g": 227,
    "b": 94
  },
  "hsl": {
    "h": 75.338,
    "s": 70.37,
    "l": 62.941
  },
  "oklch": {
    "l": 0.86503,
    "c": 0.16329,
    "h": 122
  },
  "luminance": 0.67084
}

Semantic roles & 50–950 ramp

primary

#C1E35E

secondary

#573AAB

accent

#13D244

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #C1E35E

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

Preview Lab → · Contrast checker → · Palette generator →