#C3D149#C3D149

#C3D149 is a very light, vivid yellow. Relative luminance 0.577; OKLCH L 82.5% C 0.158 H 114.9°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#C3D149
RGB	rgb(195, 209, 73)
HSL	hsl(66, 60%, 55%)
HSV	hsv(66, 65%, 82%)
CMYK	cmyk(6.7%, 0%, 65.1%, 18%)
CIE-LAB	lab(80.56, -22.21, 63.23)
CIE-LCH	lch(80.56, 67.01, 109.36°)
OKLab	oklab(82.48% -0.0665 0.1429)
OKLCH	oklch(82.48% 0.158 114.9)
XYZ	xyz(46.5099, 57.6848, 14.9862)
Luminance	0.5768 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D149 #5749D1

analogous

#D19B49 #C3D149 #7FD149

triadic

#C3D149 #49C3D1 #D149C3

tetradic

#C3D149 #49D19B #5749D1 #D1497F

square

#C3D149 #49D19B #5749D1 #D1497F

split-complementary

#C3D149 #497FD1 #9B49D1

monochromatic

#767F20 #A3B02D #C3D149 #D3DD7A #E3EAAB

Accessibility & contrast

On white

1.68

#C3D149 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#C3D149 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D149

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D149	#FFFFFF	#000000	##000000
##C3D149	1.00	1.68	12.54	12.54
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC736

Deuteranopia (green-blind)

#DEC953

Tritanopia (blue-blind)

#CFC5B5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c3d149;
/* rgb */ color: rgb(195, 209, 73);
/* oklch */ color: oklch(82.5% 0.158 114.9);

Tailwind

colors: {
  custom: {
    50: '#d8df83',
    500: '#c3d149',
    950: '#000000',
  },
}

SCSS

$custom: #c3d149;
$custom-light: #d8df83;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d149",
  "rgb": {
    "r": 195,
    "g": 209,
    "b": 73
  },
  "hsl": {
    "h": 66.176,
    "s": 59.649,
    "l": 55.294
  },
  "oklch": {
    "l": 0.8248,
    "c": 0.15763,
    "h": 114.9
  },
  "luminance": 0.57684
}

Semantic roles & 50–950 ramp

primary

#C3D149

secondary

#403787

accent

#45E355

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C3D149

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

Preview Lab → · Contrast checker → · Palette generator →