#37134C#37134C

#37134C is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.5% C 0.103 H 310.3°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#37134C
RGB	rgb(55, 19, 76)
HSL	hsl(278, 60%, 19%)
HSV	hsv(278, 75%, 30%)
CMYK	cmyk(27.6%, 75%, 0%, 70.2%)
CIE-LAB	lab(14.40, 28.94, -27.78)
CIE-LCH	lch(14.40, 40.11, 316.17°)
OKLab	oklab(27.48% 0.0666 -0.0785)
OKLCH	oklch(27.48% 0.103 310.3)
XYZ	xyz(3.1127, 1.7998, 7.0195)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37134C #284C13

analogous

#1A134C #37134C #4C1344

triadic

#37134C #4C3713 #134C37

tetradic

#37134C #4C1A13 #284C13 #13444C

square

#37134C #4C1A13 #284C13 #13444C

split-complementary

#37134C #444C13 #134C1A

monochromatic

#120618 #14071B #37134C #5A1F7D #7E2BAE

Accessibility & contrast

On white

15.44

#37134C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#37134C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37134C

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37134C	#FFFFFF	#000000	##FFFFFF
##37134C	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00234E

Deuteranopia (green-blind)

#0A254B

Tritanopia (blue-blind)

#341F2D

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #37134c;
/* rgb */ color: rgb(55, 19, 76);
/* oklch */ color: oklch(27.5% 0.103 310.3);

Tailwind

colors: {
  custom: {
    50: '#70547e',
    500: '#37134c',
    950: '#000000',
  },
}

SCSS

$custom: #37134c;
$custom-light: #70547e;
$custom-dark: #000000;

JSON

{
  "hex": "#37134c",
  "rgb": {
    "r": 55,
    "g": 19,
    "b": 76
  },
  "hsl": {
    "h": 277.895,
    "s": 60,
    "l": 18.627
  },
  "oklch": {
    "l": 0.27477,
    "c": 0.10295,
    "h": 310.3
  },
  "luminance": 0.018
}

Semantic roles & 50–950 ramp

primary

#37134C

secondary

#538536

accent

#E3457F

background

#F6F4F7

surface

#ECE8EE

border

#C7C4C9

text

#08030A

muted

#7B787C

Preview Lab

Preview with #37134C

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

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