#271A55#271A55

#271A55 is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.3% C 0.102 H 287.8°. Best body text is #FFFFFF at 15.38:1 contrast (WCAG AA passes).

Color values

HEX	#271A55
RGB	rgb(39, 26, 85)
HSL	hsl(253, 53%, 22%)
HSV	hsv(253, 69%, 33%)
CMYK	cmyk(54.1%, 69.4%, 0%, 66.7%)
CIE-LAB	lab(14.55, 23.59, -33.79)
CIE-LCH	lch(14.55, 41.21, 304.92°)
OKLab	oklab(27.34% 0.0312 -0.0968)
OKLCH	oklch(27.34% 0.102 287.8)
XYZ	xyz(2.8453, 1.8259, 8.7951)
Luminance	0.0183 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271A55 #48551A

analogous

#1A2B55 #271A55 #451A55

triadic

#271A55 #55271A #1A5527

tetradic

#271A55 #551A2B #48551A #1A5545

square

#271A55 #551A2B #48551A #1A5545

split-complementary

#271A55 #55451A #2B551A

monochromatic

#0B0717 #110C26 #271A55 #3D2884 #5237B3

Accessibility & contrast

On white

15.38

#271A55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#271A55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271A55

15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271A55	#FFFFFF	#000000	##FFFFFF
##271A55	1.00	15.38	1.37	15.38
#FFFFFF	15.38	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002657

Deuteranopia (green-blind)

#002354

Tritanopia (blue-blind)

#172834

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #271a55;
/* rgb */ color: rgb(39, 26, 85);
/* oklch */ color: oklch(27.3% 0.102 287.8);

Tailwind

colors: {
  custom: {
    50: '#665785',
    500: '#271a55',
    950: '#000000',
  },
}

SCSS

$custom: #271a55;
$custom-light: #665785;
$custom-dark: #000000;

JSON

{
  "hex": "#271a55",
  "rgb": {
    "r": 39,
    "g": 26,
    "b": 85
  },
  "hsl": {
    "h": 253.22,
    "s": 53.153,
    "l": 21.765
  },
  "oklch": {
    "l": 0.27338,
    "c": 0.10173,
    "h": 287.8
  },
  "luminance": 0.01826
}

Semantic roles & 50–950 ramp

primary

#271A55

secondary

#7B8B40

accent

#DD4BBD

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06030B

muted

#7A787C

Preview Lab

Preview with #271A55

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

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