#C3DD42#C3DD42

#C3DD42 is a very light, vivid yellow-green. Relative luminance 0.637; OKLCH L 85.1% C 0.176 H 118.6°. Best body text is #000000 at 13.74:1 contrast (WCAG AA passes).

Color values

HEX#C3DD42
RGBrgb(195, 221, 66)
HSLhsl(70, 70%, 56%)
HSVhsv(70, 70%, 87%)
CMYKcmyk(11.8%, 0%, 70.1%, 13.3%)
CIE-LABlab(83.81, -28.37, 69.14)
CIE-LCHlch(83.81, 74.74, 112.31°)
OKLaboklab(85.08% -0.0842 0.1543)
OKLCHoklch(85.08% 0.176 118.6)
XYZxyz(49.3465, 63.7087, 14.8506)
Luminance0.6371 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C3DD42 #5C42DD
analogous
#DDAA42 #C3DD42 #76DD42
triadic
#C3DD42 #42C3DD #DD42C3
tetradic
#C3DD42 #42DDAA #5C42DD #DD4276
square
#C3DD42 #42DDAA #5C42DD #DD4276
split-complementary
#C3DD42 #4276DD #AA42DD
monochromatic
#788C19 #A5BF22 #C3DD42 #D3E676 #E4F0AA

Accessibility & contrast

On white

1.53
#C3DD42 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.74
#C3DD42 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3DD42
13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C3DD42#FFFFFF#000000##000000
##C3DD421.001.5313.7413.74
#FFFFFF1.531.0021.0021.00
#00000013.7421.001.001.00
##00000013.7421.001.001.00

Color blindness preview

Protanopia (red-blind)
#EBD127
Deuteranopia (green-blind)
#E8D24F
Tritanopia (blue-blind)
#CED1BF
Achromatopsia (no color)
#D1D1D1

Design tokens & code

CSS
--color: #c3dd42;
/* rgb */ color: rgb(195, 221, 66);
/* oklch */ color: oklch(85.1% 0.176 118.6);
Tailwind
colors: {
  custom: {
    50: '#d9e780',
    500: '#c3dd42',
    950: '#000000',
  },
}
SCSS
$custom: #c3dd42;
$custom-light: #d9e780;
$custom-dark: #000000;
JSON
{
  "hex": "#c3dd42",
  "rgb": {
    "r": 195,
    "g": 221,
    "b": 66
  },
  "hsl": {
    "h": 70.065,
    "s": 69.507,
    "l": 56.275
  },
  "oklch": {
    "l": 0.85075,
    "c": 0.1758,
    "h": 118.6
  },
  "luminance": 0.63708
}

Semantic roles & 50–950 ramp

primary
#C3DD42
secondary
#423291
accent
#3BEC59
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15160B
muted
#84847E

Preview Lab

Preview with #C3DD42

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

Preview Lab → · Contrast checker → · Palette generator →

#C3DD42 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva