#3D1B95#3D1B95

#3D1B95 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.2% C 0.180 H 285.8°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#3D1B95
RGB	rgb(61, 27, 149)
HSL	hsl(257, 69%, 35%)
HSV	hsv(257, 82%, 58%)
CMYK	cmyk(59.1%, 81.9%, 0%, 41.6%)
CIE-LAB	lab(23.49, 46.50, -60.27)
CIE-LCH	lch(23.49, 76.12, 307.65°)
OKLab	oklab(36.16% 0.0492 -0.1736)
OKLCH	oklch(36.16% 0.18 285.8)
XYZ	xyz(7.7396, 3.9454, 28.7817)
Luminance	0.0395 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1B95 #73951B

analogous

#1B3695 #3D1B95 #7A1B95

triadic

#3D1B95 #953D1B #1B953D

tetradic

#3D1B95 #951B36 #73951B #1B957A

square

#3D1B95 #951B36 #73951B #1B957A

split-complementary

#3D1B95 #957A1B #36951B

monochromatic

#13082D #281261 #3D1B95 #5224C9 #754CDF

Accessibility & contrast

On white

11.74

#3D1B95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#3D1B95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1B95

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1B95	#FFFFFF	#000000	##FFFFFF
##3D1B95	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B98

Deuteranopia (green-blind)

#003493

Tritanopia (blue-blind)

#0D4059

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3d1b95;
/* rgb */ color: rgb(61, 27, 149);
/* oklch */ color: oklch(36.2% 0.180 285.8);

Tailwind

colors: {
  custom: {
    50: '#7e5db5',
    500: '#3d1b95',
    950: '#000000',
  },
}

SCSS

$custom: #3d1b95;
$custom-light: #7e5db5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1b95",
  "rgb": {
    "r": 61,
    "g": 27,
    "b": 149
  },
  "hsl": {
    "h": 256.721,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.36159,
    "c": 0.18046,
    "h": 285.8
  },
  "luminance": 0.03946
}

Semantic roles & 50–950 ramp

primary

#3D1B95

secondary

#A0C14B

accent

#EC3CBB

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3D1B95

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

Preview Lab → · Contrast checker → · Palette generator →