#3E1B70#3E1B70

#3E1B70 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.6% C 0.137 H 296.8°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#3E1B70
RGB	rgb(62, 27, 112)
HSL	hsl(265, 61%, 27%)
HSV	hsv(265, 76%, 44%)
CMYK	cmyk(44.6%, 75.9%, 0%, 56.1%)
CIE-LAB	lab(19.95, 36.07, -42.71)
CIE-LCH	lch(19.95, 55.91, 310.19°)
OKLab	oklab(32.61% 0.0618 -0.1222)
OKLCH	oklch(32.61% 0.137 296.8)
XYZ	xyz(5.3024, 2.9777, 15.6215)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1B70 #4D701B

analogous

#1B2370 #3E1B70 #691B70

triadic

#3E1B70 #703E1B #1B703E

tetradic

#3E1B70 #701B23 #4D701B #1B7069

square

#3E1B70 #701B23 #4D701B #1B7069

split-complementary

#3E1B70 #70691B #23701B

monochromatic

#0E0619 #230F3F #3E1B70 #5927A1 #7537CF

Accessibility & contrast

On white

13.16

#3E1B70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#3E1B70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1B70

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1B70	#FFFFFF	#000000	##FFFFFF
##3E1B70	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003172

Deuteranopia (green-blind)

#002F6E

Tritanopia (blue-blind)

#313144

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3e1b70;
/* rgb */ color: rgb(62, 27, 112);
/* oklch */ color: oklch(32.6% 0.137 296.8);

Tailwind

colors: {
  custom: {
    50: '#795b9a',
    500: '#3e1b70',
    950: '#000000',
  },
}

SCSS

$custom: #3e1b70;
$custom-light: #795b9a;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1b70",
  "rgb": {
    "r": 62,
    "g": 27,
    "b": 112
  },
  "hsl": {
    "h": 264.706,
    "s": 61.151,
    "l": 27.255
  },
  "oklch": {
    "l": 0.32605,
    "c": 0.13692,
    "h": 296.8
  },
  "luminance": 0.02978
}

Semantic roles & 50–950 ramp

primary

#3E1B70

secondary

#7CA542

accent

#E444A2

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3E1B70

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

Preview Lab → · Contrast checker → · Palette generator →