#371255#371255

#371255 is a dark, moderate violet. Relative luminance 0.019; OKLCH L 28.1% C 0.115 H 305.2°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#371255
RGB	rgb(55, 18, 85)
HSL	hsl(273, 65%, 20%)
HSV	hsv(273, 79%, 33%)
CMYK	cmyk(35.3%, 78.8%, 0%, 66.7%)
CIE-LAB	lab(14.96, 31.81, -33.03)
CIE-LCH	lch(14.96, 45.86, 313.93°)
OKLab	oklab(28.11% 0.0664 -0.0939)
OKLCH	oklch(28.11% 0.115 305.2)
XYZ	xyz(3.4312, 1.9007, 8.7787)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371255 #305512

analogous

#151255 #371255 #551252

triadic

#371255 #553712 #125537

tetradic

#371255 #551512 #305512 #125255

square

#371255 #551512 #305512 #125255

split-complementary

#371255 #525512 #125515

monochromatic

#100519 #160722 #371255 #581D88 #7827BA

Accessibility & contrast

On white

15.22

#371255 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#371255 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371255

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371255	#FFFFFF	#000000	##FFFFFF
##371255	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002557

Deuteranopia (green-blind)

#002654

Tritanopia (blue-blind)

#312232

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #371255;
/* rgb */ color: rgb(55, 18, 85);
/* oklch */ color: oklch(28.1% 0.115 305.2);

Tailwind

colors: {
  custom: {
    50: '#715485',
    500: '#371255',
    950: '#000000',
  },
}

SCSS

$custom: #371255;
$custom-light: #715485;
$custom-dark: #000000;

JSON

{
  "hex": "#371255",
  "rgb": {
    "r": 55,
    "g": 18,
    "b": 85
  },
  "hsl": {
    "h": 273.134,
    "s": 65.049,
    "l": 20.196
  },
  "oklch": {
    "l": 0.28108,
    "c": 0.11499,
    "h": 305.2
  },
  "luminance": 0.01901
}

Semantic roles & 50–950 ramp

primary

#371255

secondary

#5D8E35

accent

#E8408B

background

#F7F4F8

surface

#EDE8EF

border

#C8C4CA

text

#08030B

muted

#7B787C

Preview Lab

Preview with #371255

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

Preview Lab → · Contrast checker → · Palette generator →