#C3D641#C3D641

#C3D641 is a very light, vivid yellow. Relative luminance 0.601; OKLCH L 83.5% C 0.169 H 116.5°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#C3D641
RGB	rgb(195, 214, 65)
HSL	hsl(68, 65%, 55%)
HSV	hsv(68, 70%, 84%)
CMYK	cmyk(8.9%, 0%, 69.6%, 16.1%)
CIE-LAB	lab(81.88, -25.09, 67.59)
CIE-LCH	lch(81.88, 72.10, 110.37°)
OKLab	oklab(83.52% -0.0752 0.1509)
OKLCH	oklch(83.52% 0.169 116.5)
XYZ	xyz(47.5075, 60.0775, 14.0935)
Luminance	0.6008 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D641 #5441D6

analogous

#D69F41 #C3D641 #79D641

triadic

#C3D641 #41C3D6 #D641C3

tetradic

#C3D641 #41D69F #5441D6 #D64179

square

#C3D641 #41D69F #5441D6 #D64179

split-complementary

#C3D641 #4179D6 #9F41D6

monochromatic

#74811C #A1B327 #C3D641 #D3E173 #E3ECA6

Accessibility & contrast

On white

1.61

#C3D641 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#C3D641 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D641

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D641	#FFFFFF	#000000	##000000
##C3D641	1.00	1.61	13.02	13.02
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.02	21.00	1.00	1.00
##000000	13.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CB28

Deuteranopia (green-blind)

#E3CD4D

Tritanopia (blue-blind)

#CFCAB9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c3d641;
/* rgb */ color: rgb(195, 214, 65);
/* oklch */ color: oklch(83.5% 0.169 116.5);

Tailwind

colors: {
  custom: {
    50: '#d9e27f',
    500: '#c3d641',
    950: '#000000',
  },
}

SCSS

$custom: #c3d641;
$custom-light: #d9e27f;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d641",
  "rgb": {
    "r": 195,
    "g": 214,
    "b": 65
  },
  "hsl": {
    "h": 67.651,
    "s": 64.502,
    "l": 54.706
  },
  "oklch": {
    "l": 0.83519,
    "c": 0.16859,
    "h": 116.5
  },
  "luminance": 0.60077
}

Semantic roles & 50–950 ramp

primary

#C3D641

secondary

#3E3388

accent

#40E756

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C3D641

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

Preview Lab → · Contrast checker → · Palette generator →