#C3DD4E#C3DD4E

#C3DD4E 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	#C3DD4E
RGB	rgb(195, 221, 78)
HSL	hsl(71, 68%, 59%)
HSV	hsv(71, 65%, 87%)
CMYK	cmyk(11.8%, 0%, 64.7%, 13.3%)
CIE-LAB	lab(83.90, -27.66, 64.72)
CIE-LCH	lch(83.90, 70.39, 113.14°)
OKLab	oklab(85.17% -0.0812 0.1468)
OKLCH	oklch(85.17% 0.168 118.9)
XYZ	xyz(49.7381, 63.8654, 16.9133)
Luminance	0.6387 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3DD4E #684EDD

analogous

#DDAF4E #C3DD4E #7BDD4E

triadic

#C3DD4E #4EC3DD #DD4EC3

tetradic

#C3DD4E #4EDDAF #684EDD #DD4E7B

square

#C3DD4E #4EDDAF #684EDD #DD4E7B

split-complementary

#C3DD4E #4E7BDD #AF4EDD

monochromatic

#7E941C #AAC726 #C3DD4E #D4E781 #E6F1B5

Accessibility & contrast

On white

1.52

#C3DD4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.77

#C3DD4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3DD4E

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3DD4E	#FFFFFF	#000000	##000000
##C3DD4E	1.00	1.52	13.77	13.77
#FFFFFF	1.52	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)

#EBD13B

Deuteranopia (green-blind)

#E8D258

Tritanopia (blue-blind)

#CED2C0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #c3dd4e;
/* rgb */ color: rgb(195, 221, 78);
/* oklch */ color: oklch(85.2% 0.168 118.9);

Tailwind

colors: {
  custom: {
    50: '#d8e786',
    500: '#c3dd4e',
    950: '#000000',
  },
}

SCSS

$custom: #c3dd4e;
$custom-light: #d8e786;
$custom-dark: #000000;

JSON

{
  "hex": "#c3dd4e",
  "rgb": {
    "r": 195,
    "g": 221,
    "b": 78
  },
  "hsl": {
    "h": 70.909,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.85167,
    "c": 0.16775,
    "h": 118.9
  },
  "luminance": 0.63865
}

Semantic roles & 50–950 ramp

primary

#C3DD4E

secondary

#483699

accent

#3DEB5D

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C3DD4E

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

Preview Lab → · Contrast checker → · Palette generator →