#C1CA3D#C1CA3D

#C1CA3D is a light, vivid yellow. Relative luminance 0.539; OKLCH L 80.7% C 0.159 H 113.1°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#C1CA3D
RGB	rgb(193, 202, 61)
HSL	hsl(64, 57%, 52%)
HSV	hsv(64, 70%, 79%)
CMYK	cmyk(4.5%, 0%, 69.8%, 20.8%)
CIE-LAB	lab(78.41, -20.29, 65.56)
CIE-LCH	lch(78.41, 68.63, 107.20°)
OKLab	oklab(80.69% -0.0621 0.146)
OKLCH	oklch(80.69% 0.159 113.1)
XYZ	xyz(43.9565, 53.9164, 12.5053)
Luminance	0.5392 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1CA3D #463DCA

analogous

#CA8D3D #C1CA3D #7BCA3D

triadic

#C1CA3D #3DC1CA #CA3DC1

tetradic

#C1CA3D #3DCA8D #463DCA #CA3D7B

square

#C1CA3D #3DCA8D #463DCA #CA3D7B

split-complementary

#C1CA3D #3D7BCA #8D3DCA

monochromatic

#696E1E #979F2B #C1CA3D #D0D76D #E0E49D

Accessibility & contrast

On white

1.78

#C1CA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#C1CA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1CA3D

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1CA3D	#FFFFFF	#000000	##000000
##C1CA3D	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C025

Deuteranopia (green-blind)

#D9C348

Tritanopia (blue-blind)

#CEBEAE

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #c1ca3d;
/* rgb */ color: rgb(193, 202, 61);
/* oklch */ color: oklch(80.7% 0.159 113.1);

Tailwind

colors: {
  custom: {
    50: '#d7d97b',
    500: '#c1ca3d',
    950: '#000000',
  },
}

SCSS

$custom: #c1ca3d;
$custom-light: #d7d97b;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ca3d",
  "rgb": {
    "r": 193,
    "g": 202,
    "b": 61
  },
  "hsl": {
    "h": 63.83,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80694,
    "c": 0.15868,
    "h": 113.1
  },
  "luminance": 0.53915
}

Semantic roles & 50–950 ramp

primary

#C1CA3D

secondary

#383378

accent

#47E051

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C1CA3D

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

Preview Lab → · Contrast checker → · Palette generator →