#C3DD4D#C3DD4D

#C3DD4D is a very light, vivid yellow-green. Relative luminance 0.639; OKLCH L 85.2% C 0.168 H 118.9°. Best body text is #000000 at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#C3DD4D
RGB	rgb(195, 221, 77)
HSL	hsl(71, 68%, 58%)
HSV	hsv(71, 65%, 87%)
CMYK	cmyk(11.8%, 0%, 65.2%, 13.3%)
CIE-LAB	lab(83.89, -27.73, 65.11)
CIE-LCH	lch(83.89, 70.77, 113.07°)
OKLab	oklab(85.16% -0.0814 0.1475)
OKLCH	oklch(85.16% 0.168 118.9)
XYZ	xyz(49.7026, 63.8512, 16.7259)
Luminance	0.6385 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3DD4D #674DDD

analogous

#DDAF4D #C3DD4D #7BDD4D

triadic

#C3DD4D #4DC3DD #DD4DC3

tetradic

#C3DD4D #4DDDAF #674DDD #DD4D7B

square

#C3DD4D #4DDDAF #674DDD #DD4D7B

split-complementary

#C3DD4D #4D7BDD #AF4DDD

monochromatic

#7E931C #AAC726 #C3DD4D #D4E780 #E6F1B4

Accessibility & contrast

On white

1.53

#C3DD4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.77

#C3DD4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3DD4D

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3DD4D	#FFFFFF	#000000	##000000
##C3DD4D	1.00	1.53	13.77	13.77
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.77	21.00	1.00	1.00
##000000	13.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD139

Deuteranopia (green-blind)

#E8D258

Tritanopia (blue-blind)

#CED2C0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #c3dd4d;
/* rgb */ color: rgb(195, 221, 77);
/* oklch */ color: oklch(85.2% 0.168 118.9);

Tailwind

colors: {
  custom: {
    50: '#d8e786',
    500: '#c3dd4d',
    950: '#000000',
  },
}

SCSS

$custom: #c3dd4d;
$custom-light: #d8e786;
$custom-dark: #000000;

JSON

{
  "hex": "#c3dd4d",
  "rgb": {
    "r": 195,
    "g": 221,
    "b": 77
  },
  "hsl": {
    "h": 70.833,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.85159,
    "c": 0.16847,
    "h": 118.9
  },
  "luminance": 0.63851
}

Semantic roles & 50–950 ramp

primary

#C3DD4D

secondary

#483698

accent

#3DEB5C

background

#FEFEFC

surface

#FCFCF3

border

#D5D5CD

text

#15160C

muted

#84847F

Preview Lab

Preview with #C3DD4D

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

Preview Lab → · Contrast checker → · Palette generator →