#3D23A1#3D23A1

#3D23A1 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.3% C 0.187 H 282.5°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#3D23A1
RGB	rgb(61, 35, 161)
HSL	hsl(252, 64%, 38%)
HSV	hsv(252, 78%, 63%)
CMYK	cmyk(62.1%, 78.3%, 0%, 36.9%)
CIE-LAB	lab(26.06, 46.24, -63.38)
CIE-LCH	lch(26.06, 78.46, 306.11°)
OKLab	oklab(38.32% 0.0405 -0.1828)
OKLCH	oklch(38.32% 0.187 282.5)
XYZ	xyz(8.9565, 4.7667, 34.1594)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D23A1 #87A123

analogous

#2348A1 #3D23A1 #7C23A1

triadic

#3D23A1 #A13D23 #23A13D

tetradic

#3D23A1 #A12348 #87A123 #23A17C

square

#3D23A1 #A12348 #87A123 #23A17C

split-complementary

#3D23A1 #A17C23 #48A123

monochromatic

#170D3C #2A186F #3D23A1 #512FD2 #7B62DD

Accessibility & contrast

On white

10.75

#3D23A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3D23A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D23A1

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D23A1	#FFFFFF	#000000	##FFFFFF
##3D23A1	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A5

Deuteranopia (green-blind)

#00399F

Tritanopia (blue-blind)

#004861

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3d23a1;
/* rgb */ color: rgb(61, 35, 161);
/* oklch */ color: oklch(38.3% 0.187 282.5);

Tailwind

colors: {
  custom: {
    50: '#8062be',
    500: '#3d23a1',
    950: '#000000',
  },
}

SCSS

$custom: #3d23a1;
$custom-light: #8062be;
$custom-dark: #000000;

JSON

{
  "hex": "#3d23a1",
  "rgb": {
    "r": 61,
    "g": 35,
    "b": 161
  },
  "hsl": {
    "h": 252.381,
    "s": 64.286,
    "l": 38.431
  },
  "oklch": {
    "l": 0.38323,
    "c": 0.18722,
    "h": 282.5
  },
  "luminance": 0.04767
}

Semantic roles & 50–950 ramp

primary

#3D23A1

secondary

#ADC25E

accent

#E741C5

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0B0512

muted

#7C7A81

Preview Lab

Preview with #3D23A1

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

Preview Lab → · Contrast checker → · Palette generator →