#371153#371153

#371153 is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.8% C 0.114 H 306.5°. Best body text is #FFFFFF at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#371153
RGB	rgb(55, 17, 83)
HSL	hsl(275, 66%, 20%)
HSV	hsv(275, 80%, 33%)
CMYK	cmyk(33.7%, 79.5%, 0%, 67.5%)
CIE-LAB	lab(14.61, 31.78, -32.23)
CIE-LCH	lch(14.61, 45.26, 314.59°)
OKLab	oklab(27.81% 0.0679 -0.0916)
OKLCH	oklch(27.81% 0.114 306.5)
XYZ	xyz(3.3370, 1.8377, 8.3609)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.19

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371153 #2D5311

analogous

#161153 #371153 #53114E

triadic

#371153 #533711 #115337

tetradic

#371153 #531611 #2D5311 #114E53

square

#371153 #531611 #2D5311 #114E53

split-complementary

#371153 #4E5311 #115316

monochromatic

#110519 #150720 #371153 #591B86 #7A26B9

Accessibility & contrast

On white

15.36

#371153 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#371153 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371153

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371153	#FFFFFF	#000000	##FFFFFF
##371153	1.00	15.36	1.37	15.36
#FFFFFF	15.36	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002455

Deuteranopia (green-blind)

#002552

Tritanopia (blue-blind)

#322131

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #371153;
/* rgb */ color: rgb(55, 17, 83);
/* oklch */ color: oklch(27.8% 0.114 306.5);

Tailwind

colors: {
  custom: {
    50: '#715384',
    500: '#371153',
    950: '#000000',
  },
}

SCSS

$custom: #371153;
$custom-light: #715384;
$custom-dark: #000000;

JSON

{
  "hex": "#371153",
  "rgb": {
    "r": 55,
    "g": 17,
    "b": 83
  },
  "hsl": {
    "h": 274.545,
    "s": 66,
    "l": 19.608
  },
  "oklch": {
    "l": 0.27809,
    "c": 0.11399,
    "h": 306.5
  },
  "luminance": 0.01838
}

Semantic roles & 50–950 ramp

primary

#371153

secondary

#598C34

accent

#E93F87

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08030B

muted

#7B787C

Preview Lab

Preview with #371153

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

Preview Lab → · Contrast checker → · Palette generator →