#3B23AC#3B23AC

#3B23AC is a dark, highly saturated violet. Relative luminance 0.051; OKLCH L 39.3% C 0.200 H 279.9°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#3B23AC
RGB	rgb(59, 35, 172)
HSL	hsl(251, 66%, 41%)
HSV	hsv(251, 80%, 67%)
CMYK	cmyk(65.7%, 79.7%, 0%, 32.5%)
CIE-LAB	lab(27.04, 49.31, -68.41)
CIE-LCH	lch(27.04, 84.33, 305.78°)
OKLab	oklab(39.31% 0.0343 -0.1975)
OKLCH	oklch(39.31% 0.2 279.9)
XYZ	xyz(9.8487, 5.1096, 39.4890)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B23AC #94AC23

analogous

#234FAC #3B23AC #7F23AC

triadic

#3B23AC #AC3B23 #23AC3B

tetradic

#3B23AC #AC234F #94AC23 #23AC7F

square

#3B23AC #AC234F #94AC23 #23AC7F

split-complementary

#3B23AC #AC7F23 #4FAC23

monochromatic

#180E46 #2A1979 #3B23AC #5236D6 #7E69E0

Accessibility & contrast

On white

10.39

#3B23AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3B23AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B23AC

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B23AC	#FFFFFF	#000000	##FFFFFF
##3B23AC	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B0

Deuteranopia (green-blind)

#003BAA

Tritanopia (blue-blind)

#004C68

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3b23ac;
/* rgb */ color: rgb(59, 35, 172);
/* oklch */ color: oklch(39.3% 0.200 279.9);

Tailwind

colors: {
  custom: {
    50: '#8162c6',
    500: '#3b23ac',
    950: '#000000',
  },
}

SCSS

$custom: #3b23ac;
$custom-light: #8162c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3b23ac",
  "rgb": {
    "r": 59,
    "g": 35,
    "b": 172
  },
  "hsl": {
    "h": 250.511,
    "s": 66.184,
    "l": 40.588
  },
  "oklch": {
    "l": 0.39311,
    "c": 0.20047,
    "h": 279.9
  },
  "luminance": 0.0511
}

Semantic roles & 50–950 ramp

primary

#3B23AC

secondary

#B5C664

accent

#E93FCB

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #3B23AC

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

Preview Lab → · Contrast checker → · Palette generator →