#3B1E95#3B1E95

#3B1E95 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.3% C 0.178 H 284.4°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#3B1E95
RGB	rgb(59, 30, 149)
HSL	hsl(255, 66%, 35%)
HSV	hsv(255, 80%, 58%)
CMYK	cmyk(60.4%, 79.9%, 0%, 41.6%)
CIE-LAB	lab(23.76, 44.87, -59.83)
CIE-LCH	lch(23.76, 74.78, 306.87°)
OKLab	oklab(36.3% 0.0442 -0.1724)
OKLCH	oklch(36.3% 0.178 284.4)
XYZ	xyz(7.6911, 4.0278, 28.8001)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1E95 #78951E

analogous

#1E3C95 #3B1E95 #761E95

triadic

#3B1E95 #953B1E #1E953B

tetradic

#3B1E95 #951E3C #78951E #1E9576

square

#3B1E95 #951E3C #78951E #1E9576

split-complementary

#3B1E95 #95761E #3C951E

monochromatic

#13092F #271462 #3B1E95 #4F28C8 #7351DC

Accessibility & contrast

On white

11.63

#3B1E95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#3B1E95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1E95

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1E95	#FFFFFF	#000000	##FFFFFF
##3B1E95	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C98

Deuteranopia (green-blind)

#003593

Tritanopia (blue-blind)

#014159

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #3b1e95;
/* rgb */ color: rgb(59, 30, 149);
/* oklch */ color: oklch(36.3% 0.178 284.4);

Tailwind

colors: {
  custom: {
    50: '#7d5eb5',
    500: '#3b1e95',
    950: '#000000',
  },
}

SCSS

$custom: #3b1e95;
$custom-light: #7d5eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1e95",
  "rgb": {
    "r": 59,
    "g": 30,
    "b": 149
  },
  "hsl": {
    "h": 254.622,
    "s": 66.48,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36299,
    "c": 0.17799,
    "h": 284.4
  },
  "luminance": 0.04028
}

Semantic roles & 50–950 ramp

primary

#3B1E95

secondary

#A4BF50

accent

#E93EC0

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3B1E95

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

Preview Lab → · Contrast checker → · Palette generator →