#C3DD4A#C3DD4A

#C3DD4A 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	#C3DD4A
RGB	rgb(195, 221, 74)
HSL	hsl(71, 68%, 58%)
HSV	hsv(71, 67%, 87%)
CMYK	cmyk(11.8%, 0%, 66.5%, 13.3%)
CIE-LAB	lab(83.87, -27.91, 66.25)
CIE-LCH	lch(83.87, 71.89, 112.85°)
OKLab	oklab(85.13% -0.0822 0.1494)
OKLCH	oklch(85.13% 0.171 118.8)
XYZ	xyz(49.5991, 63.8098, 16.1808)
Luminance	0.6381 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3DD4A #644ADD

analogous

#DDAD4A #C3DD4A #7ADD4A

triadic

#C3DD4A #4AC3DD #DD4AC3

tetradic

#C3DD4A #4ADDAD #644ADD #DD4A7A

square

#C3DD4A #4ADDAD #644ADD #DD4A7A

split-complementary

#C3DD4A #4A7ADD #AD4ADD

monochromatic

#7C911B #A9C525 #C3DD4A #D4E77E #E5F0B1

Accessibility & contrast

On white

1.53

#C3DD4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.76

#C3DD4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3DD4A

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3DD4A	#FFFFFF	#000000	##000000
##C3DD4A	1.00	1.53	13.76	13.76
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.76	21.00	1.00	1.00
##000000	13.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD135

Deuteranopia (green-blind)

#E8D255

Tritanopia (blue-blind)

#CED1BF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #c3dd4a;
/* rgb */ color: rgb(195, 221, 74);
/* oklch */ color: oklch(85.1% 0.171 118.8);

Tailwind

colors: {
  custom: {
    50: '#d8e784',
    500: '#c3dd4a',
    950: '#000000',
  },
}

SCSS

$custom: #c3dd4a;
$custom-light: #d8e784;
$custom-dark: #000000;

JSON

{
  "hex": "#c3dd4a",
  "rgb": {
    "r": 195,
    "g": 221,
    "b": 74
  },
  "hsl": {
    "h": 70.612,
    "s": 68.372,
    "l": 57.843
  },
  "oklch": {
    "l": 0.85134,
    "c": 0.17057,
    "h": 118.8
  },
  "luminance": 0.63809
}

Semantic roles & 50–950 ramp

primary

#C3DD4A

secondary

#463596

accent

#3DEB5B

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C3DD4A

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

Preview Lab → · Contrast checker → · Palette generator →