#C3DD49#C3DD49

#C3DD49 is a very light, vivid yellow-green. Relative luminance 0.638; OKLCH L 85.1% C 0.171 H 118.8°. Best body text is #000000 at 13.76:1 contrast (WCAG AA passes).

Color values

HEX#C3DD49
RGBrgb(195, 221, 73)
HSLhsl(71, 69%, 58%)
HSVhsv(71, 67%, 87%)
CMYKcmyk(11.8%, 0%, 67%, 13.3%)
CIE-LABlab(83.86, -27.97, 66.62)
CIE-LCHlch(83.86, 72.26, 112.78°)
OKLaboklab(85.13% -0.0825 0.1501)
OKLCHoklch(85.13% 0.171 118.8)
XYZxyz(49.5657, 63.7964, 16.0048)
Luminance0.6380 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C3DD49 #6349DD
analogous
#DDAD49 #C3DD49 #79DD49
triadic
#C3DD49 #49C3DD #DD49C3
tetradic
#C3DD49 #49DDAD #6349DD #DD4979
square
#C3DD49 #49DDAD #6349DD #DD4979
split-complementary
#C3DD49 #4979DD #AD49DD
monochromatic
#7C911B #A8C425 #C3DD49 #D4E77D #E5F0B0

Accessibility & contrast

On white

1.53
#C3DD49 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.76
#C3DD49 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3DD49
13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C3DD49#FFFFFF#000000##000000
##C3DD491.001.5313.7613.76
#FFFFFF1.531.0021.0021.00
#00000013.7621.001.001.00
##00000013.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#EBD133
Deuteranopia (green-blind)
#E8D254
Tritanopia (blue-blind)
#CED1BF
Achromatopsia (no color)
#D1D1D1

Design tokens & code

CSS
--color: #c3dd49;
/* rgb */ color: rgb(195, 221, 73);
/* oklch */ color: oklch(85.1% 0.171 118.8);
Tailwind
colors: {
  custom: {
    50: '#d8e784',
    500: '#c3dd49',
    950: '#000000',
  },
}
SCSS
$custom: #c3dd49;
$custom-light: #d8e784;
$custom-dark: #000000;
JSON
{
  "hex": "#c3dd49",
  "rgb": {
    "r": 195,
    "g": 221,
    "b": 73
  },
  "hsl": {
    "h": 70.541,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.85127,
    "c": 0.17126,
    "h": 118.8
  },
  "luminance": 0.63796
}

Semantic roles & 50–950 ramp

primary
#C3DD49
secondary
#463596
accent
#3CEB5B
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15160B
muted
#84847E

Preview Lab

Preview with #C3DD49

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

Preview Lab → · Contrast checker → · Palette generator →

#C3DD49 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva