#37195A#37195A

#37195A is a dark, moderate violet. Relative luminance 0.022; OKLCH L 29.5% C 0.111 H 300.9°. Best body text is #FFFFFF at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#37195A
RGB	rgb(55, 25, 90)
HSL	hsl(268, 57%, 23%)
HSV	hsv(268, 72%, 35%)
CMYK	cmyk(38.9%, 72.2%, 0%, 64.7%)
CIE-LAB	lab(16.73, 29.43, -33.53)
CIE-LCH	lch(16.73, 44.61, 311.28°)
OKLab	oklab(29.5% 0.0572 -0.0954)
OKLCH	oklch(29.5% 0.111 300.9)
XYZ	xyz(3.7682, 2.2456, 9.9058)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 5.31

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37195A #3C5A19

analogous

#191C5A #37195A #57195A

triadic

#37195A #5A3719 #195A37

tetradic

#37195A #5A191C #3C5A19 #195A57

square

#37195A #5A191C #3C5A19 #195A57

split-complementary

#37195A #5A5719 #1C5A19

monochromatic

#0F0718 #1A0C2A #37195A #54268A #7234BA

Accessibility & contrast

On white

14.49

#37195A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#37195A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37195A

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37195A	#FFFFFF	#000000	##FFFFFF
##37195A	1.00	14.49	1.45	14.49
#FFFFFF	14.49	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295C

Deuteranopia (green-blind)

#002959

Tritanopia (blue-blind)

#2F2837

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #37195a;
/* rgb */ color: rgb(55, 25, 90);
/* oklch */ color: oklch(29.5% 0.111 300.9);

Tailwind

colors: {
  custom: {
    50: '#715889',
    500: '#37195a',
    950: '#000000',
  },
}

SCSS

$custom: #37195a;
$custom-light: #715889;
$custom-dark: #000000;

JSON

{
  "hex": "#37195a",
  "rgb": {
    "r": 55,
    "g": 25,
    "b": 90
  },
  "hsl": {
    "h": 267.692,
    "s": 56.522,
    "l": 22.549
  },
  "oklch": {
    "l": 0.29502,
    "c": 0.11125,
    "h": 300.9
  },
  "luminance": 0.02246
}

Semantic roles & 50–950 ramp

primary

#37195A

secondary

#6B903E

accent

#E0489A

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030B

muted

#7B787C

Preview Lab

Preview with #37195A

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

Preview Lab → · Contrast checker → · Palette generator →