#C5F05C#C5F05C

#C5F05C is a very light, vivid yellow-green. Relative luminance 0.750; OKLCH L 89.6% C 0.179 H 123.8°. Best body text is #000000 at 15.99:1 contrast (WCAG AA passes).

Color values

HEX#C5F05C
RGBrgb(197, 240, 92)
HSLhsl(77, 83%, 65%)
HSVhsv(77, 62%, 94%)
CMYKcmyk(17.9%, 0%, 61.7%, 5.9%)
CIE-LABlab(89.38, -34.74, 64.97)
CIE-LCHlch(89.38, 73.68, 118.14°)
OKLaboklab(89.65% -0.0997 0.1491)
OKLCHoklch(89.65% 0.179 123.8)
XYZxyz(56.1182, 74.9628, 21.6359)
Luminance0.7496 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5F05C #875CF0
analogous
#F0D15C #C5F05C #7BF05C
triadic
#C5F05C #5CC5F0 #F05CC5
tetradic
#C5F05C #5CF0D1 #875CF0 #F05C7B
square
#C5F05C #5CF0D1 #875CF0 #F05C7B
split-complementary
#C5F05C #5C7BF0 #D15CF0
monochromatic
#8DC012 #B1EB24 #C5F05C #D9F594 #EDFACC

Accessibility & contrast

On white

1.31
#C5F05C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.99
#C5F05C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F05C
15.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5F05C#FFFFFF#000000##000000
##C5F05C1.001.3115.9915.99
#FFFFFF1.311.0021.0021.00
#00000015.9921.001.001.00
##00000015.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#FDE24A
Deuteranopia (green-blind)
#F7E067
Tritanopia (blue-blind)
#CEE5D1
Achromatopsia (no color)
#E1E1E1

Design tokens & code

CSS
--color: #c5f05c;
/* rgb */ color: rgb(197, 240, 92);
/* oklch */ color: oklch(89.6% 0.179 123.8);
Tailwind
colors: {
  custom: {
    50: '#daf590',
    500: '#c5f05c',
    950: '#000000',
  },
}
SCSS
$custom: #c5f05c;
$custom-light: #daf590;
$custom-dark: #000000;
JSON
{
  "hex": "#c5f05c",
  "rgb": {
    "r": 197,
    "g": 240,
    "b": 92
  },
  "hsl": {
    "h": 77.432,
    "s": 83.146,
    "l": 65.098
  },
  "oklch": {
    "l": 0.8965,
    "c": 0.17938,
    "h": 123.8
  },
  "luminance": 0.74963
}

Semantic roles & 50–950 ramp

primary
#C5F05C
secondary
#5B32BE
accent
#06E045
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#15170D
muted
#84857F

Preview Lab

Preview with #C5F05C

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

Preview Lab → · Contrast checker → · Palette generator →

#C5F05C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva