#271581#271581

#271581 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.165 H 278.5°. Best body text is #FFFFFF at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#271581
RGB	rgb(39, 21, 129)
HSL	hsl(250, 72%, 29%)
HSV	hsv(250, 84%, 51%)
CMYK	cmyk(69.8%, 83.7%, 0%, 49.4%)
CIE-LAB	lab(18.15, 40.96, -56.65)
CIE-LCH	lch(18.15, 69.91, 305.87°)
OKLab	oklab(31.28% 0.0244 -0.1636)
OKLCH	oklch(31.28% 0.165 278.5)
XYZ	xyz(5.0660, 2.5522, 20.9903)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271581 #6F8115

analogous

#153981 #271581 #5D1581

triadic

#271581 #812715 #158127

tetradic

#271581 #811539 #6F8115 #15815D

square

#271581 #811539 #6F8115 #15815D

split-complementary

#271581 #815D15 #398115

monochromatic

#08041A #170C4C #271581 #371EB6 #4F33DE

Accessibility & contrast

On white

13.90

#271581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#271581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271581

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271581	#FFFFFF	#000000	##FFFFFF
##271581	1.00	13.90	1.51	13.90
#FFFFFF	13.90	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003084

Deuteranopia (green-blind)

#00287F

Tritanopia (blue-blind)

#00374C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #271581;
/* rgb */ color: rgb(39, 21, 129);
/* oklch */ color: oklch(31.3% 0.165 278.5);

Tailwind

colors: {
  custom: {
    50: '#7057a7',
    500: '#271581',
    950: '#000000',
  },
}

SCSS

$custom: #271581;
$custom-light: #7057a7;
$custom-dark: #000000;

JSON

{
  "hex": "#271581",
  "rgb": {
    "r": 39,
    "g": 21,
    "b": 129
  },
  "hsl": {
    "h": 250,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.31281,
    "c": 0.16543,
    "h": 278.5
  },
  "luminance": 0.02553
}

Semantic roles & 50–950 ramp

primary

#271581

secondary

#A2B63C

accent

#EF39D0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #271581

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

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