#C040B3#C040B3

#C040B3 is a mid, highly saturated purple. Relative luminance 0.181; OKLCH L 59.3% C 0.207 H 332.2°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#C040B3
RGB	rgb(192, 64, 179)
HSL	hsl(306, 50%, 50%)
HSV	hsv(306, 67%, 75%)
CMYK	cmyk(0%, 66.7%, 6.8%, 24.7%)
CIE-LAB	lab(49.65, 63.78, -35.19)
CIE-LCH	lch(49.65, 72.85, 331.11°)
OKLab	oklab(59.3% 0.1829 -0.0965)
OKLCH	oklch(59.3% 0.207 332.2)
XYZ	xyz(31.7083, 18.1304, 44.4686)
Luminance	0.1813 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C040B3 #40C04D

analogous

#8D40C0 #C040B3 #C04073

triadic

#C040B3 #B3C040 #40B3C0

tetradic

#C040B3 #C08D40 #40C04D #4073C0

square

#C040B3 #C08D40 #40C04D #4073C0

split-complementary

#C040B3 #73C040 #40C08D

monochromatic

#64215E #923089 #C040B3 #CF6EC5 #DE9CD8

Accessibility & contrast

On white

4.54

#C040B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#C040B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C040B3

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C040B3	#FFFFFF	#000000	##000000
##C040B3	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6AB6

Deuteranopia (green-blind)

#677DB0

Tritanopia (blue-blind)

#C84C74

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c040b3;
/* rgb */ color: rgb(192, 64, 179);
/* oklch */ color: oklch(59.3% 0.207 332.2);

Tailwind

colors: {
  custom: {
    50: '#d67fca',
    500: '#c040b3',
    950: '#000000',
  },
}

SCSS

$custom: #c040b3;
$custom-light: #d67fca;
$custom-dark: #000000;

JSON

{
  "hex": "#c040b3",
  "rgb": {
    "r": 192,
    "g": 64,
    "b": 179
  },
  "hsl": {
    "h": 306.094,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.59304,
    "c": 0.20683,
    "h": 332.2
  },
  "luminance": 0.18128
}

Semantic roles & 50–950 ramp

primary

#C040B3

secondary

#91CB97

accent

#DA5C4E

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #C040B3

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

Preview Lab → · Contrast checker → · Palette generator →