#C8CA19#C8CA19

#C8CA19 is a light, vivid yellow. Relative luminance 0.546; OKLCH L 81.1% C 0.173 H 110.4°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#C8CA19
RGB	rgb(200, 202, 25)
HSL	hsl(61, 78%, 45%)
HSV	hsv(61, 88%, 79%)
CMYK	cmyk(1%, 0%, 87.6%, 20.8%)
CIE-LAB	lab(78.81, -18.61, 76.08)
CIE-LCH	lch(78.81, 78.32, 103.74°)
OKLab	oklab(81.09% -0.0604 0.1622)
OKLCH	oklch(81.09% 0.173 110.4)
XYZ	xyz(45.1172, 54.5920, 9.0802)
Luminance	0.5459 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8CA19 #1B19CA

analogous

#CA7419 #C8CA19 #70CA19

triadic

#C8CA19 #19C8CA #CA19C8

tetradic

#C8CA19 #19CA74 #1B19CA #CA1970

square

#C8CA19 #19CA74 #1B19CA #CA1970

split-complementary

#C8CA19 #1970CA #7419CA

monochromatic

#5C5D0C #929412 #C8CA19 #E5E73A #ECED70

Accessibility & contrast

On white

1.76

#C8CA19 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.92

#C8CA19 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8CA19

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8CA19	#FFFFFF	#000000	##000000
##C8CA19	1.00	1.76	11.92	11.92
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.92	21.00	1.00	1.00
##000000	11.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC100

Deuteranopia (green-blind)

#DCC52F

Tritanopia (blue-blind)

#D7BDAC

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #c8ca19;
/* rgb */ color: rgb(200, 202, 25);
/* oklch */ color: oklch(81.1% 0.173 110.4);

Tailwind

colors: {
  custom: {
    50: '#ddd96d',
    500: '#c8ca19',
    950: '#000000',
  },
}

SCSS

$custom: #c8ca19;
$custom-light: #ddd96d;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ca19",
  "rgb": {
    "r": 200,
    "g": 202,
    "b": 25
  },
  "hsl": {
    "h": 60.678,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.81093,
    "c": 0.17309,
    "h": 110.4
  },
  "luminance": 0.54591
}

Semantic roles & 50–950 ramp

primary

#C8CA19

secondary

#201F68

accent

#33F436

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#161408

muted

#84837D

Preview Lab

Preview with #C8CA19

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

Preview Lab → · Contrast checker → · Palette generator →