#C0CA40#C0CA40

#C0CA40 is a light, vivid yellow. Relative luminance 0.538; OKLCH L 80.6% C 0.157 H 113.5°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#C0CA40
RGB	rgb(192, 202, 64)
HSL	hsl(64, 57%, 52%)
HSV	hsv(64, 68%, 79%)
CMYK	cmyk(5%, 0%, 68.3%, 20.8%)
CIE-LAB	lab(78.36, -20.55, 64.37)
CIE-LCH	lch(78.36, 67.57, 107.70°)
OKLab	oklab(80.64% -0.0625 0.144)
OKLCH	oklch(80.64% 0.157 113.5)
XYZ	xyz(43.7854, 53.8186, 12.9310)
Luminance	0.5382 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0CA40 #4A40CA

analogous

#CA8F40 #C0CA40 #7BCA40

triadic

#C0CA40 #40C0CA #CA40C0

tetradic

#C0CA40 #40CA8F #4A40CA #CA407B

square

#C0CA40 #40CA8F #4A40CA #CA407B

split-complementary

#C0CA40 #407BCA #8F40CA

monochromatic

#6B701F #98A02C #C0CA40 #D0D770 #E0E5A0

Accessibility & contrast

On white

1.79

#C0CA40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#C0CA40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0CA40

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0CA40	#FFFFFF	#000000	##000000
##C0CA40	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C02A

Deuteranopia (green-blind)

#D8C34A

Tritanopia (blue-blind)

#CDBEAF

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #c0ca40;
/* rgb */ color: rgb(192, 202, 64);
/* oklch */ color: oklch(80.6% 0.157 113.5);

Tailwind

colors: {
  custom: {
    50: '#d6da7d',
    500: '#c0ca40',
    950: '#000000',
  },
}

SCSS

$custom: #c0ca40;
$custom-light: #d6da7d;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ca40",
  "rgb": {
    "r": 192,
    "g": 202,
    "b": 64
  },
  "hsl": {
    "h": 64.348,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.80635,
    "c": 0.15701,
    "h": 113.5
  },
  "luminance": 0.53818
}

Semantic roles & 50–950 ramp

primary

#C0CA40

secondary

#3A357A

accent

#48E053

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C0CA40

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

Preview Lab → · Contrast checker → · Palette generator →