#C3D63E#C3D63E

#C3D63E is a very light, vivid yellow. Relative luminance 0.600; OKLCH L 83.5% C 0.170 H 116.5°. Best body text is #000000 at 13.01:1 contrast (WCAG AA passes).

Color values

HEX#C3D63E
RGBrgb(195, 214, 62)
HSLhsl(68, 65%, 54%)
HSVhsv(68, 71%, 84%)
CMYKcmyk(8.9%, 0%, 71%, 16.1%)
CIE-LABlab(81.86, -25.25, 68.64)
CIE-LCHlch(81.86, 73.13, 110.20°)
OKLaboklab(83.5% -0.0759 0.1526)
OKLCHoklch(83.5% 0.17 116.5)
XYZxyz(47.4229, 60.0437, 13.6479)
Luminance0.6004 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C3D63E #513ED6
analogous
#D69D3E #C3D63E #77D63E
triadic
#C3D63E #3EC3D6 #D63EC3
tetradic
#C3D63E #3ED69D #513ED6 #D63E77
square
#C3D63E #3ED69D #513ED6 #D63E77
split-complementary
#C3D63E #3E77D6 #9D3ED6
monochromatic
#727F1B #A0B126 #C3D63E #D3E170 #E2EBA3

Accessibility & contrast

On white

1.61
#C3D63E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.01
#C3D63E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D63E
13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C3D63E#FFFFFF#000000##000000
##C3D63E1.001.6113.0113.01
#FFFFFF1.611.0021.0021.00
#00000013.0121.001.001.00
##00000013.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#E5CB22
Deuteranopia (green-blind)
#E3CD4A
Tritanopia (blue-blind)
#CFCAB8
Achromatopsia (no color)
#CBCBCB

Design tokens & code

CSS
--color: #c3d63e;
/* rgb */ color: rgb(195, 214, 62);
/* oklch */ color: oklch(83.5% 0.170 116.5);
Tailwind
colors: {
  custom: {
    50: '#d9e27d',
    500: '#c3d63e',
    950: '#000000',
  },
}
SCSS
$custom: #c3d63e;
$custom-light: #d9e27d;
$custom-dark: #000000;
JSON
{
  "hex": "#c3d63e",
  "rgb": {
    "r": 195,
    "g": 214,
    "b": 62
  },
  "hsl": {
    "h": 67.5,
    "s": 64.957,
    "l": 54.118
  },
  "oklch": {
    "l": 0.83498,
    "c": 0.17044,
    "h": 116.5
  },
  "luminance": 0.60043
}

Semantic roles & 50–950 ramp

primary
#C3D63E
secondary
#3D3286
accent
#40E855
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15150A
muted
#84847D

Preview Lab

Preview with #C3D63E

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

Preview Lab → · Contrast checker → · Palette generator →

#C3D63E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva