#37293F#37293F

#37293F is a dark, muted violet. Relative luminance 0.028; OKLCH L 30.7% C 0.043 H 312.9°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#37293F
RGB	rgb(55, 41, 63)
HSL	hsl(278, 21%, 20%)
HSV	hsv(278, 35%, 25%)
CMYK	cmyk(12.7%, 34.9%, 0%, 75.3%)
CIE-LAB	lab(19.04, 11.50, -11.49)
CIE-LCH	lch(19.04, 16.26, 315.01°)
OKLab	oklab(30.66% 0.0292 -0.0314)
OKLCH	oklch(30.66% 0.043 312.9)
XYZ	xyz(3.2655, 2.7570, 5.0618)
Luminance	0.0276 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37293F #313F29

analogous

#2C293F #37293F #3F293C

triadic

#37293F #3F3729 #293F37

tetradic

#37293F #3F2C29 #313F29 #293C3F

square

#37293F #3F2C29 #313F29 #293C3F

split-complementary

#37293F #3C3F29 #293F2C

monochromatic

#100C13 #17111A #37293F #574164 #785989

Accessibility & contrast

On white

13.54

#37293F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#37293F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37293F

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37293F	#FFFFFF	#000000	##FFFFFF
##37293F	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262D40

Deuteranopia (green-blind)

#292F3E

Tritanopia (blue-blind)

#362C31

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #37293f;
/* rgb */ color: rgb(55, 41, 63);
/* oklch */ color: oklch(30.7% 0.043 312.9);

Tailwind

colors: {
  custom: {
    50: '#6e6274',
    500: '#37293f',
    950: '#000000',
  },
}

SCSS

$custom: #37293f;
$custom-light: #6e6274;
$custom-dark: #000000;

JSON

{
  "hex": "#37293f",
  "rgb": {
    "r": 55,
    "g": 41,
    "b": 63
  },
  "hsl": {
    "h": 278.182,
    "s": 21.154,
    "l": 20.392
  },
  "oklch": {
    "l": 0.30663,
    "c": 0.04291,
    "h": 312.9
  },
  "luminance": 0.02757
}

Semantic roles & 50–950 ramp

primary

#37293F

secondary

#5E7053

accent

#BE6A88

background

#F6F5F7

surface

#EBEAED

border

#C6C6C8

text

#070508

muted

#7A797B

Preview Lab

Preview with #37293F

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

Preview Lab → · Contrast checker → · Palette generator →