#C3E04B#C3E04B

#C3E04B is a very light, vivid yellow-green. Relative luminance 0.654; OKLCH L 85.8% C 0.173 H 119.7°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX#C3E04B
RGBrgb(195, 224, 75)
HSLhsl(72, 71%, 59%)
HSVhsv(72, 67%, 88%)
CMYKcmyk(12.9%, 0%, 66.5%, 12.2%)
CIE-LABlab(84.70, -29.27, 66.72)
CIE-LCHlch(84.70, 72.86, 113.68°)
OKLaboklab(85.81% -0.0859 0.1506)
OKLCHoklch(85.81% 0.173 119.7)
XYZxyz(50.4322, 65.4217, 16.6261)
Luminance0.6542 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C3E04B #684BE0
analogous
#E0B24B #C3E04B #78E04B
triadic
#C3E04B #4BC3E0 #E04BC3
tetradic
#C3E04B #4BE0B2 #684BE0 #E04B78
square
#C3E04B #4BE0B2 #684BE0 #E04B78
split-complementary
#C3E04B #4B78E0 #B24BE0
monochromatic
#7E971A #AACB23 #C3E04B #D4E97F #E6F2B3

Accessibility & contrast

On white

1.49
#C3E04B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.08
#C3E04B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E04B
14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C3E04B#FFFFFF#000000##000000
##C3E04B1.001.4914.0814.08
#FFFFFF1.491.0021.0021.00
#00000014.0821.001.001.00
##00000014.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#EED435
Deuteranopia (green-blind)
#EAD456
Tritanopia (blue-blind)
#CED4C2
Achromatopsia (no color)
#D3D3D3

Design tokens & code

CSS
--color: #c3e04b;
/* rgb */ color: rgb(195, 224, 75);
/* oklch */ color: oklch(85.8% 0.173 119.7);
Tailwind
colors: {
  custom: {
    50: '#d8e985',
    500: '#c3e04b',
    950: '#000000',
  },
}
SCSS
$custom: #c3e04b;
$custom-light: #d8e985;
$custom-dark: #000000;
JSON
{
  "hex": "#c3e04b",
  "rgb": {
    "r": 195,
    "g": 224,
    "b": 75
  },
  "hsl": {
    "h": 71.678,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.85808,
    "c": 0.17337,
    "h": 119.7
  },
  "luminance": 0.65421
}

Semantic roles & 50–950 ramp

primary
#C3E04B
secondary
#48349B
accent
#3AED5D
background
#FEFEFC
surface
#FCFCF3
border
#D5D5CD
text
#15160C
muted
#84847F

Preview Lab

Preview with #C3E04B

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

Preview Lab → · Contrast checker → · Palette generator →

#C3E04B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva