#271A64#271A64

#271A64 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 28.8% C 0.123 H 283.6°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#271A64
RGB	rgb(39, 26, 100)
HSL	hsl(251, 59%, 25%)
HSV	hsv(251, 74%, 39%)
CMYK	cmyk(61%, 74%, 0%, 60.8%)
CIE-LAB	lab(15.95, 28.71, -41.52)
CIE-LCH	lch(15.95, 50.48, 304.66°)
OKLab	oklab(28.79% 0.0288 -0.1195)
OKLCH	oklch(28.79% 0.123 283.6)
XYZ	xyz(3.5056, 2.0900, 12.2728)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271A64 #57641A

analogous

#1A3264 #271A64 #4C1A64

triadic

#271A64 #64271A #1A6427

tetradic

#271A64 #641A32 #57641A #1A644C

square

#271A64 #641A32 #57641A #1A644C

split-complementary

#271A64 #644C1A #32641A

monochromatic

#090618 #140D33 #271A64 #3A2795 #4D33C5

Accessibility & contrast

On white

14.81

#271A64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#271A64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271A64

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271A64	#FFFFFF	#000000	##FFFFFF
##271A64	1.00	14.81	1.42	14.81
#FFFFFF	14.81	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A66

Deuteranopia (green-blind)

#002563

Tritanopia (blue-blind)

#062E3D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #271a64;
/* rgb */ color: rgb(39, 26, 100);
/* oklch */ color: oklch(28.8% 0.123 283.6);

Tailwind

colors: {
  custom: {
    50: '#695891',
    500: '#271a64',
    950: '#000000',
  },
}

SCSS

$custom: #271a64;
$custom-light: #695891;
$custom-dark: #000000;

JSON

{
  "hex": "#271a64",
  "rgb": {
    "r": 39,
    "g": 26,
    "b": 100
  },
  "hsl": {
    "h": 250.541,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.28788,
    "c": 0.12294,
    "h": 283.6
  },
  "luminance": 0.0209
}

Semantic roles & 50–950 ramp

primary

#271A64

secondary

#8A9A40

accent

#E246C7

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #271A64

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

Preview Lab → · Contrast checker → · Palette generator →