#C1F253#C1F253

#C1F253 is a very light, vivid yellow-green. Relative luminance 0.755; OKLCH L 89.8% C 0.190 H 124.9°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#C1F253
RGB	rgb(193, 242, 83)
HSL	hsl(78, 86%, 64%)
HSV	hsv(78, 66%, 95%)
CMYK	cmyk(20.2%, 0%, 65.7%, 5.1%)
CIE-LAB	lab(89.61, -37.79, 68.71)
CIE-LCH	lch(89.61, 78.42, 118.81°)
OKLab	oklab(89.75% -0.1087 0.1559)
OKLCH	oklch(89.75% 0.19 124.9)
XYZ	xyz(55.3061, 75.4657, 19.8345)
Luminance	0.7547 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1F253 #8453F2

analogous

#F2D453 #C1F253 #71F253

triadic

#C1F253 #53C1F2 #F253C1

tetradic

#C1F253 #53F2D4 #8453F2 #F25371

square

#C1F253 #53F2D4 #8453F2 #F25371

split-complementary

#C1F253 #5371F2 #D453F2

monochromatic

#87BC0E #ACEE1A #C1F253 #D6F68C #EAFBC5

Accessibility & contrast

On white

1.30

#C1F253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#C1F253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1F253

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1F253	#FFFFFF	#000000	##000000
##C1F253	1.00	1.30	16.09	16.09
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE33D

Deuteranopia (green-blind)

#F8E15F

Tritanopia (blue-blind)

#C9E7D2

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c1f253;
/* rgb */ color: rgb(193, 242, 83);
/* oklch */ color: oklch(89.8% 0.190 124.9);

Tailwind

colors: {
  custom: {
    50: '#d7f68b',
    500: '#c1f253',
    950: '#000000',
  },
}

SCSS

$custom: #c1f253;
$custom-light: #d7f68b;
$custom-dark: #000000;

JSON

{
  "hex": "#c1f253",
  "rgb": {
    "r": 193,
    "g": 242,
    "b": 83
  },
  "hsl": {
    "h": 78.491,
    "s": 85.946,
    "l": 63.725
  },
  "oklch": {
    "l": 0.89754,
    "c": 0.19006,
    "h": 124.9
  },
  "luminance": 0.75466
}

Semantic roles & 50–950 ramp

primary

#C1F253

secondary

#5A2EBB

accent

#03E248

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C1F253

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

Preview Lab → · Contrast checker → · Palette generator →