#C3D338#C3D338

#C3D338 is a very light, vivid yellow. Relative luminance 0.585; OKLCH L 82.8% C 0.171 H 115.4°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#C3D338
RGB	rgb(195, 211, 56)
HSL	hsl(66, 64%, 52%)
HSV	hsv(66, 73%, 83%)
CMYK	cmyk(7.6%, 0%, 73.5%, 17.3%)
CIE-LAB	lab(81.00, -24.09, 69.84)
CIE-LCH	lch(81.00, 73.88, 109.03°)
OKLab	oklab(82.8% -0.0733 0.1541)
OKLCH	oklch(82.8% 0.171 115.4)
XYZ	xyz(46.5150, 58.4769, 12.5774)
Luminance	0.5848 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D338 #4838D3

analogous

#D39638 #C3D338 #75D338

triadic

#C3D338 #38C3D3 #D338C3

tetradic

#C3D338 #38D396 #4838D3 #D33875

square

#C3D338 #38D396 #4838D3 #D33875

split-complementary

#C3D338 #3875D3 #9638D3

monochromatic

#6D761A #9BA925 #C3D338 #D2DE6A #E1E99C

Accessibility & contrast

On white

1.65

#C3D338 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#C3D338 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D338

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D338	#FFFFFF	#000000	##000000
##C3D338	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C816

Deuteranopia (green-blind)

#E1CA45

Tritanopia (blue-blind)

#D0C7B6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #c3d338;
/* rgb */ color: rgb(195, 211, 56);
/* oklch */ color: oklch(82.8% 0.171 115.4);

Tailwind

colors: {
  custom: {
    50: '#d9e07a',
    500: '#c3d338',
    950: '#000000',
  },
}

SCSS

$custom: #c3d338;
$custom-light: #d9e07a;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d338",
  "rgb": {
    "r": 195,
    "g": 211,
    "b": 56
  },
  "hsl": {
    "h": 66.194,
    "s": 63.786,
    "l": 52.353
  },
  "oklch": {
    "l": 0.82798,
    "c": 0.17066,
    "h": 115.4
  },
  "luminance": 0.58476
}

Semantic roles & 50–950 ramp

primary

#C3D338

secondary

#39307F

accent

#41E752

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C3D338

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

Preview Lab → · Contrast checker → · Palette generator →