#3E1057#3E1057

#3E1057 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.1% C 0.122 H 310.4°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#3E1057
RGB	rgb(62, 16, 87)
HSL	hsl(279, 69%, 20%)
HSV	hsv(279, 82%, 34%)
CMYK	cmyk(28.7%, 81.6%, 0%, 65.9%)
CIE-LAB	lab(15.92, 34.77, -32.77)
CIE-LCH	lch(15.92, 47.78, 316.69°)
OKLab	oklab(29.07% 0.079 -0.0929)
OKLCH	oklch(29.07% 0.122 310.4)
XYZ	xyz(3.8919, 2.0829, 9.2120)
Luminance	0.0208 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Plum Purple

#4E0550

ΔE00 5.03

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1057 #295710

analogous

#1A1057 #3E1057 #57104C

triadic

#3E1057 #573E10 #10573E

tetradic

#3E1057 #571A10 #295710 #104C57

square

#3E1057 #571A10 #295710 #104C57

split-complementary

#3E1057 #4C5710 #10571A

monochromatic

#12051A #190623 #3E1057 #631A8B #8823BE

Accessibility & contrast

On white

14.82

#3E1057 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#3E1057 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1057

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1057	#FFFFFF	#000000	##FFFFFF
##3E1057	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002659

Deuteranopia (green-blind)

#012856

Tritanopia (blue-blind)

#3B2133

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #3e1057;
/* rgb */ color: rgb(62, 16, 87);
/* oklch */ color: oklch(29.1% 0.122 310.4);

Tailwind

colors: {
  custom: {
    50: '#775487',
    500: '#3e1057',
    950: '#000000',
  },
}

SCSS

$custom: #3e1057;
$custom-light: #775487;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1057",
  "rgb": {
    "r": 62,
    "g": 16,
    "b": 87
  },
  "hsl": {
    "h": 278.873,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.29074,
    "c": 0.12191,
    "h": 310.4
  },
  "luminance": 0.02083
}

Semantic roles & 50–950 ramp

primary

#3E1057

secondary

#539032

accent

#EC3C7A

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #3E1057

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

Preview Lab → · Contrast checker → · Palette generator →