#3C23B0#3C23B0

#3C23B0 is a dark, highly saturated violet. Relative luminance 0.053; OKLCH L 39.8% C 0.205 H 279.7°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#3C23B0
RGB	rgb(60, 35, 176)
HSL	hsl(251, 67%, 41%)
HSV	hsv(251, 80%, 69%)
CMYK	cmyk(65.9%, 80.1%, 0%, 31%)
CIE-LAB	lab(27.56, 50.60, -69.95)
CIE-LCH	lch(27.56, 86.33, 305.88°)
OKLab	oklab(39.82% 0.0346 -0.202)
OKLCH	oklch(39.82% 0.205 279.7)
XYZ	xyz(10.2985, 5.2965, 41.5455)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C23B0 #97B023

analogous

#2351B0 #3C23B0 #8323B0

triadic

#3C23B0 #B03C23 #23B03C

tetradic

#3C23B0 #B02351 #97B023 #23B083

square

#3C23B0 #B02351 #97B023 #23B083

split-complementary

#3C23B0 #B08323 #51B023

monochromatic

#190F4A #2B197D #3C23B0 #5539D8 #816CE2

Accessibility & contrast

On white

10.20

#3C23B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#3C23B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C23B0

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C23B0	#FFFFFF	#000000	##FFFFFF
##3C23B0	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B4

Deuteranopia (green-blind)

#003CAE

Tritanopia (blue-blind)

#004E6A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3c23b0;
/* rgb */ color: rgb(60, 35, 176);
/* oklch */ color: oklch(39.8% 0.205 279.7);

Tailwind

colors: {
  custom: {
    50: '#8263c9',
    500: '#3c23b0',
    950: '#000000',
  },
}

SCSS

$custom: #3c23b0;
$custom-light: #8263c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3c23b0",
  "rgb": {
    "r": 60,
    "g": 35,
    "b": 176
  },
  "hsl": {
    "h": 250.638,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39821,
    "c": 0.20492,
    "h": 279.7
  },
  "luminance": 0.05297
}

Semantic roles & 50–950 ramp

primary

#3C23B0

secondary

#B7C867

accent

#EA3ECB

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #3C23B0

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

Preview Lab → · Contrast checker → · Palette generator →