#C3DA3D#C3DA3D

#C3DA3D is a very light, vivid yellow. Relative luminance 0.621; OKLCH L 84.4% C 0.175 H 117.7°. Best body text is #000000 at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#C3DA3D
RGB	rgb(195, 218, 61)
HSL	hsl(69, 68%, 55%)
HSV	hsv(69, 72%, 85%)
CMYK	cmyk(10.6%, 0%, 72%, 14.5%)
CIE-LAB	lab(82.96, -27.21, 70.04)
CIE-LCH	lch(82.96, 75.14, 111.23°)
OKLab	oklab(84.38% -0.0815 0.1554)
OKLCH	oklch(84.38% 0.175 117.7)
XYZ	xyz(48.4205, 62.0823, 13.8463)
Luminance	0.6208 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3DA3D #543DDA

analogous

#DAA33D #C3DA3D #74DA3D

triadic

#C3DA3D #3DC3DA #DA3DC3

tetradic

#C3DA3D #3DDAA3 #543DDA #DA3D74

square

#C3DA3D #3DDAA3 #543DDA #DA3D74

split-complementary

#C3DA3D #3D74DA #A33DDA

monochromatic

#748419 #A1B723 #C3DA3D #D3E470 #E3EEA4

Accessibility & contrast

On white

1.57

#C3DA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.42

#C3DA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3DA3D

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3DA3D	#FFFFFF	#000000	##000000
##C3DA3D	1.00	1.57	13.42	13.42
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.42	21.00	1.00	1.00
##000000	13.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CE1E

Deuteranopia (green-blind)

#E6CF4A

Tritanopia (blue-blind)

#CFCEBC

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #c3da3d;
/* rgb */ color: rgb(195, 218, 61);
/* oklch */ color: oklch(84.4% 0.175 117.7);

Tailwind

colors: {
  custom: {
    50: '#d9e57d',
    500: '#c3da3d',
    950: '#000000',
  },
}

SCSS

$custom: #c3da3d;
$custom-light: #d9e57d;
$custom-dark: #000000;

JSON

{
  "hex": "#c3da3d",
  "rgb": {
    "r": 195,
    "g": 218,
    "b": 61
  },
  "hsl": {
    "h": 68.79,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.84377,
    "c": 0.17545,
    "h": 117.7
  },
  "luminance": 0.62082
}

Semantic roles & 50–950 ramp

primary

#C3DA3D

secondary

#3E318A

accent

#3DEB56

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C3DA3D

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

Preview Lab → · Contrast checker → · Palette generator →