#C0C23A#C0C23A

#C0C23A is a light, vivid yellow. Relative luminance 0.501; OKLCH L 78.8% C 0.153 H 110.3°. Best body text is #000000 at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#C0C23A
RGB	rgb(192, 194, 58)
HSL	hsl(61, 54%, 49%)
HSV	hsv(61, 70%, 76%)
CMYK	cmyk(1%, 0%, 70.1%, 23.9%)
CIE-LAB	lab(76.13, -16.89, 64.39)
CIE-LCH	lch(76.13, 66.56, 104.70°)
OKLab	oklab(78.84% -0.0528 0.1431)
OKLCH	oklch(78.84% 0.153 110.3)
XYZ	xyz(41.7952, 50.0967, 11.4702)
Luminance	0.5010 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0C23A #3C3AC2

analogous

#C2803A #C0C23A #7CC23A

triadic

#C0C23A #3AC0C2 #C23AC0

tetradic

#C0C23A #3AC280 #3C3AC2 #C23A7C

square

#C0C23A #3AC280 #3C3AC2 #C23A7C

split-complementary

#C0C23A #3A7CC2 #803AC2

monochromatic

#63641E #91932C #C0C23A #D0D267 #DFE097

Accessibility & contrast

On white

1.91

#C0C23A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.02

#C0C23A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C23A

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0C23A	#FFFFFF	#000000	##000000
##C0C23A	1.00	1.91	11.02	11.02
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.02	21.00	1.00	1.00
##000000	11.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA23

Deuteranopia (green-blind)

#D3BE44

Tritanopia (blue-blind)

#CDB6A7

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #c0c23a;
/* rgb */ color: rgb(192, 194, 58);
/* oklch */ color: oklch(78.8% 0.153 110.3);

Tailwind

colors: {
  custom: {
    50: '#d6d479',
    500: '#c0c23a',
    950: '#000000',
  },
}

SCSS

$custom: #c0c23a;
$custom-light: #d6d479;
$custom-dark: #000000;

JSON

{
  "hex": "#c0c23a",
  "rgb": {
    "r": 192,
    "g": 194,
    "b": 58
  },
  "hsl": {
    "h": 60.882,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.78841,
    "c": 0.15251,
    "h": 110.3
  },
  "luminance": 0.50096
}

Semantic roles & 50–950 ramp

primary

#C0C23A

secondary

#33326E

accent

#4ADD4D

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C0C23A

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

Preview Lab → · Contrast checker → · Palette generator →