#371F50#371F50

#371F50 is a dark, moderate violet. Relative luminance 0.024; OKLCH L 29.7% C 0.088 H 304.2°. Best body text is #FFFFFF at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#371F50
RGB	rgb(55, 31, 80)
HSL	hsl(269, 44%, 22%)
HSV	hsv(269, 61%, 31%)
CMYK	cmyk(31.2%, 61.2%, 0%, 68.6%)
CIE-LAB	lab(17.33, 22.91, -25.82)
CIE-LCH	lch(17.33, 34.51, 311.58°)
OKLab	oklab(29.7% 0.0494 -0.0728)
OKLCH	oklch(29.7% 0.088 304.2)
XYZ	xyz(3.5132, 2.3714, 7.8605)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371F50 #38501F

analogous

#1F2050 #371F50 #501F50

triadic

#371F50 #50371F #1F5037

tetradic

#371F50 #501F20 #38501F #1F5050

square

#371F50 #501F20 #38501F #1F5050

split-complementary

#371F50 #50501F #20501F

monochromatic

#0F0916 #190E24 #371F50 #55307C #7441A8

Accessibility & contrast

On white

14.25

#371F50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#371F50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371F50

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371F50	#FFFFFF	#000000	##FFFFFF
##371F50	1.00	14.25	1.47	14.25
#FFFFFF	14.25	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C2A52

Deuteranopia (green-blind)

#152B4F

Tritanopia (blue-blind)

#332834

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #371f50;
/* rgb */ color: rgb(55, 31, 80);
/* oklch */ color: oklch(29.7% 0.088 304.2);

Tailwind

colors: {
  custom: {
    50: '#705b81',
    500: '#371f50',
    950: '#000000',
  },
}

SCSS

$custom: #371f50;
$custom-light: #705b81;
$custom-dark: #000000;

JSON

{
  "hex": "#371f50",
  "rgb": {
    "r": 55,
    "g": 31,
    "b": 80
  },
  "hsl": {
    "h": 269.388,
    "s": 44.144,
    "l": 21.765
  },
  "oklch": {
    "l": 0.29696,
    "c": 0.08799,
    "h": 304.2
  },
  "luminance": 0.02371
}

Semantic roles & 50–950 ramp

primary

#371F50

secondary

#668546

accent

#D45495

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#07040A

muted

#7A797C

Preview Lab

Preview with #371F50

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

Preview Lab → · Contrast checker → · Palette generator →