#37144D#37144D

#37144D is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.7% C 0.103 H 309.4°. Best body text is #FFFFFF at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#37144D
RGB	rgb(55, 20, 77)
HSL	hsl(277, 59%, 19%)
HSV	hsv(277, 74%, 30%)
CMYK	cmyk(28.6%, 74%, 0%, 69.8%)
CIE-LAB	lab(14.67, 28.66, -28.03)
CIE-LCH	lch(14.67, 40.09, 315.63°)
OKLab	oklab(27.7% 0.0652 -0.0793)
OKLCH	oklch(27.7% 0.103 309.4)
XYZ	xyz(3.1650, 1.8484, 7.2098)
Luminance	0.0185 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37144D #2A4D14

analogous

#1B144D #37144D #4D1447

triadic

#37144D #4D3714 #144D37

tetradic

#37144D #4D1B14 #2A4D14 #14474D

square

#37144D #4D1B14 #2A4D14 #14474D

split-complementary

#37144D #474D14 #144D1B

monochromatic

#110618 #14071C #37144D #5A217E #7C2DAE

Accessibility & contrast

On white

15.33

#37144D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#37144D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37144D

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37144D	#FFFFFF	#000000	##FFFFFF
##37144D	1.00	15.33	1.37	15.33
#FFFFFF	15.33	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00244F

Deuteranopia (green-blind)

#0A254C

Tritanopia (blue-blind)

#34202E

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #37144d;
/* rgb */ color: rgb(55, 20, 77);
/* oklch */ color: oklch(27.7% 0.103 309.4);

Tailwind

colors: {
  custom: {
    50: '#70547f',
    500: '#37144d',
    950: '#000000',
  },
}

SCSS

$custom: #37144d;
$custom-light: #70547f;
$custom-dark: #000000;

JSON

{
  "hex": "#37144d",
  "rgb": {
    "r": 55,
    "g": 20,
    "b": 77
  },
  "hsl": {
    "h": 276.842,
    "s": 58.763,
    "l": 19.02
  },
  "oklch": {
    "l": 0.27696,
    "c": 0.10263,
    "h": 309.4
  },
  "luminance": 0.01848
}

Semantic roles & 50–950 ramp

primary

#37144D

secondary

#568538

accent

#E24682

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#08030A

muted

#7B787C

Preview Lab

Preview with #37144D

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

Preview Lab → · Contrast checker → · Palette generator →