#C0CA43#C0CA43

#C0CA43 is a light, vivid yellow. Relative luminance 0.539; OKLCH L 80.7% C 0.155 H 113.5°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#C0CA43
RGB	rgb(192, 202, 67)
HSL	hsl(64, 56%, 53%)
HSV	hsv(64, 67%, 79%)
CMYK	cmyk(5%, 0%, 66.8%, 20.8%)
CIE-LAB	lab(78.38, -20.38, 63.25)
CIE-LCH	lch(78.38, 66.45, 107.86°)
OKLab	oklab(80.66% -0.0617 0.1422)
OKLCH	oklch(80.66% 0.155 113.5)
XYZ	xyz(43.8731, 53.8537, 13.3927)
Luminance	0.5385 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0CA43 #4D43CA

analogous

#CA9043 #C0CA43 #7DCA43

triadic

#C0CA43 #43C0CA #CA43C0

tetradic

#C0CA43 #43CA90 #4D43CA #CA437D

square

#C0CA43 #43CA90 #4D43CA #CA437D

split-complementary

#C0CA43 #437DCA #9043CA

monochromatic

#6C7220 #99A22E #C0CA43 #D0D773 #E0E5A2

Accessibility & contrast

On white

1.78

#C0CA43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.77

#C0CA43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0CA43

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0CA43	#FFFFFF	#000000	##000000
##C0CA43	1.00	1.78	11.77	11.77
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.77	21.00	1.00	1.00
##000000	11.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C12F

Deuteranopia (green-blind)

#D8C34D

Tritanopia (blue-blind)

#CCBEAF

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #c0ca43;
/* rgb */ color: rgb(192, 202, 67);
/* oklch */ color: oklch(80.7% 0.155 113.5);

Tailwind

colors: {
  custom: {
    50: '#d6da7f',
    500: '#c0ca43',
    950: '#000000',
  },
}

SCSS

$custom: #c0ca43;
$custom-light: #d6da7f;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ca43",
  "rgb": {
    "r": 192,
    "g": 202,
    "b": 67
  },
  "hsl": {
    "h": 64.444,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.80658,
    "c": 0.15498,
    "h": 113.5
  },
  "luminance": 0.53853
}

Semantic roles & 50–950 ramp

primary

#C0CA43

secondary

#3B367B

accent

#48DF54

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C0CA43

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

Preview Lab → · Contrast checker → · Palette generator →