#C3E558#C3E558

#C3E558 is a very light, vivid yellow-green. Relative luminance 0.683; OKLCH L 87.0% C 0.170 H 121.5°. Best body text is #000000 at 14.67:1 contrast (WCAG AA passes).

Color values

HEX#C3E558
RGBrgb(195, 229, 88)
HSLhsl(74, 73%, 62%)
HSVhsv(74, 62%, 90%)
CMYKcmyk(14.8%, 0%, 61.6%, 10.2%)
CIE-LABlab(86.18, -30.74, 63.11)
CIE-LCHlch(86.18, 70.20, 115.97°)
OKLaboklab(87.03% -0.0888 0.1447)
OKLCHoklch(87.03% 0.17 121.5)
XYZxyz(52.2870, 68.3453, 19.6680)
Luminance0.6835 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C3E558 #7A58E5
analogous
#E5C158 #C3E558 #7DE558
triadic
#C3E558 #58C3E5 #E558C3
tetradic
#C3E558 #58E5C1 #7A58E5 #E5587D
square
#C3E558 #58E5C1 #7A58E5 #E5587D
split-complementary
#C3E558 #587DE5 #C158E5
monochromatic
#86A81A #B0DD23 #C3E558 #D6ED8D #E9F5C2

Accessibility & contrast

On white

1.43
#C3E558 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.67
#C3E558 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E558
14.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C3E558#FFFFFF#000000##000000
##C3E5581.001.4314.6714.67
#FFFFFF1.431.0021.0021.00
#00000014.6721.001.001.00
##00000014.6721.001.001.00

Color blindness preview

Protanopia (red-blind)
#F2D847
Deuteranopia (green-blind)
#EED862
Tritanopia (blue-blind)
#CDDAC7
Achromatopsia (no color)
#D8D8D8

Design tokens & code

CSS
--color: #c3e558;
/* rgb */ color: rgb(195, 229, 88);
/* oklch */ color: oklch(87.0% 0.170 121.5);
Tailwind
colors: {
  custom: {
    50: '#d8ed8d',
    500: '#c3e558',
    950: '#000000',
  },
}
SCSS
$custom: #c3e558;
$custom-light: #d8ed8d;
$custom-dark: #000000;
JSON
{
  "hex": "#c3e558",
  "rgb": {
    "r": 195,
    "g": 229,
    "b": 88
  },
  "hsl": {
    "h": 74.468,
    "s": 73.057,
    "l": 62.157
  },
  "oklch": {
    "l": 0.8703,
    "c": 0.1698,
    "h": 121.5
  },
  "luminance": 0.68345
}

Semantic roles & 50–950 ramp

primary
#C3E558
secondary
#5337AA
accent
#10D540
background
#FEFEFC
surface
#FCFDF4
border
#D5D5CE
text
#15160D
muted
#84847F

Preview Lab

Preview with #C3E558

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

Preview Lab → · Contrast checker → · Palette generator →

#C3E558 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva