#C123B9#C123B9

#C123B9 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.6% C 0.241 H 330.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#C123B9
RGB	rgb(193, 35, 185)
HSL	hsl(303, 69%, 45%)
HSV	hsv(303, 82%, 76%)
CMYK	cmyk(0%, 81.9%, 4.1%, 24.3%)
CIE-LAB	lab(47.03, 73.77, -42.83)
CIE-LCH	lch(47.03, 85.30, 329.86°)
OKLab	oklab(57.56% 0.2097 -0.1184)
OKLCH	oklch(57.56% 0.241 330.6)
XYZ	xyz(31.3502, 16.0449, 47.3354)
Luminance	0.1604 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C123B9 #23C12B

analogous

#7A23C1 #C123B9 #C1236A

triadic

#C123B9 #B9C123 #23B9C1

tetradic

#C123B9 #C17A23 #23C12B #236AC1

square

#C123B9 #C17A23 #23C12B #236AC1

split-complementary

#C123B9 #6AC123 #23C17A

monochromatic

#591056 #8D1A87 #C123B9 #DD44D5 #E678E1

Accessibility & contrast

On white

4.99

#C123B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#C123B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C123B9

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C123B9	#FFFFFF	#000000	##FFFFFF
##C123B9	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062BD

Deuteranopia (green-blind)

#5977B5

Tritanopia (blue-blind)

#C93C70

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c123b9;
/* rgb */ color: rgb(193, 35, 185);
/* oklch */ color: oklch(57.6% 0.241 330.6);

Tailwind

colors: {
  custom: {
    50: '#d874ce',
    500: '#c123b9',
    950: '#000000',
  },
}

SCSS

$custom: #c123b9;
$custom-light: #d874ce;
$custom-dark: #000000;

JSON

{
  "hex": "#c123b9",
  "rgb": {
    "r": 193,
    "g": 35,
    "b": 185
  },
  "hsl": {
    "h": 303.038,
    "s": 69.298,
    "l": 44.706
  },
  "oklch": {
    "l": 0.57557,
    "c": 0.24083,
    "h": 330.6
  },
  "luminance": 0.16042
}

Semantic roles & 50–950 ramp

primary

#C123B9

secondary

#72CE76

accent

#EC453C

background

#FDF7FC

surface

#FBEEF9

border

#D4C9D2

text

#150914

muted

#837B82

Preview Lab

Preview with #C123B9

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

Preview Lab → · Contrast checker → · Palette generator →