#39278B#39278B

#39278B is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.3% C 0.156 H 283.6°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#39278B
RGB	rgb(57, 39, 139)
HSL	hsl(251, 56%, 35%)
HSV	hsv(251, 72%, 55%)
CMYK	cmyk(59%, 71.9%, 0%, 45.5%)
CIE-LAB	lab(24.27, 36.71, -52.80)
CIE-LCH	lch(24.27, 64.30, 304.81°)
OKLab	oklab(36.31% 0.0369 -0.152)
OKLCH	oklch(36.31% 0.156 283.6)
XYZ	xyz(7.0716, 4.1845, 24.8562)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39278B #798B27

analogous

#27478B #39278B #6B278B

triadic

#39278B #8B3927 #278B39

tetradic

#39278B #8B2747 #798B27 #278B6B

square

#39278B #8B2747 #798B27 #278B6B

split-complementary

#39278B #8B6B27 #478B27

monochromatic

#120C2B #251A5B #39278B #4D34BB #715BD1

Accessibility & contrast

On white

11.43

#39278B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#39278B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39278B

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39278B	#FFFFFF	#000000	##FFFFFF
##39278B	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8E

Deuteranopia (green-blind)

#003689

Tritanopia (blue-blind)

#0C4256

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #39278b;
/* rgb */ color: rgb(57, 39, 139);
/* oklch */ color: oklch(36.3% 0.156 283.6);

Tailwind

colors: {
  custom: {
    50: '#7963ae',
    500: '#39278b',
    950: '#000000',
  },
}

SCSS

$custom: #39278b;
$custom-light: #7963ae;
$custom-dark: #000000;

JSON

{
  "hex": "#39278b",
  "rgb": {
    "r": 57,
    "g": 39,
    "b": 139
  },
  "hsl": {
    "h": 250.8,
    "s": 56.18,
    "l": 34.902
  },
  "oklch": {
    "l": 0.3631,
    "c": 0.15641,
    "h": 283.6
  },
  "luminance": 0.04185
}

Semantic roles & 50–950 ramp

primary

#39278B

secondary

#A5B658

accent

#DF48C4

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0510

muted

#7C7A7F

Preview Lab

Preview with #39278B

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

Preview Lab → · Contrast checker → · Palette generator →