#C1F258#C1F258

#C1F258 is a very light, vivid yellow-green. Relative luminance 0.755; OKLCH L 89.8% C 0.187 H 125.1°. Best body text is #000000 at 16.11:1 contrast (WCAG AA passes).

Color values

HEX#C1F258
RGBrgb(193, 242, 88)
HSLhsl(79, 86%, 65%)
HSVhsv(79, 64%, 95%)
CMYKcmyk(20.2%, 0%, 63.6%, 5.1%)
CIE-LABlab(89.65, -37.45, 66.80)
CIE-LCHlch(89.65, 76.58, 119.27°)
OKLaboklab(89.8% -0.1073 0.1526)
OKLCHoklch(89.8% 0.187 125.1)
XYZxyz(55.5062, 75.5457, 20.8881)
Luminance0.7555 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C1F258 #8958F2
analogous
#F2D658 #C1F258 #74F258
triadic
#C1F258 #58C1F2 #F258C1
tetradic
#C1F258 #58F2D6 #8958F2 #F25874
square
#C1F258 #58F2D6 #8958F2 #F25874
split-complementary
#C1F258 #5874F2 #D658F2
monochromatic
#88C10F #ACEE1F #C1F258 #D6F691 #EBFBCA

Accessibility & contrast

On white

1.30
#C1F258 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.11
#C1F258 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1F258
16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C1F258#FFFFFF#000000##000000
##C1F2581.001.3016.1116.11
#FFFFFF1.301.0021.0021.00
#00000016.1121.001.001.00
##00000016.1121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE344
Deuteranopia (green-blind)
#F8E164
Tritanopia (blue-blind)
#C9E7D2
Achromatopsia (no color)
#E1E1E1

Design tokens & code

CSS
--color: #c1f258;
/* rgb */ color: rgb(193, 242, 88);
/* oklch */ color: oklch(89.8% 0.187 125.1);
Tailwind
colors: {
  custom: {
    50: '#d7f68e',
    500: '#c1f258',
    950: '#000000',
  },
}
SCSS
$custom: #c1f258;
$custom-light: #d7f68e;
$custom-dark: #000000;
JSON
{
  "hex": "#c1f258",
  "rgb": {
    "r": 193,
    "g": 242,
    "b": 88
  },
  "hsl": {
    "h": 79.091,
    "s": 85.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.89796,
    "c": 0.18651,
    "h": 125.1
  },
  "luminance": 0.75546
}

Semantic roles & 50–950 ramp

primary
#C1F258
secondary
#5D30BE
accent
#03E24A
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15170D
muted
#84857F

Preview Lab

Preview with #C1F258

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

Preview Lab → · Contrast checker → · Palette generator →

#C1F258 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva