#271D58#271D58

#271D58 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.2% C 0.102 H 285.6°. Best body text is #FFFFFF at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#271D58
RGB	rgb(39, 29, 88)
HSL	hsl(250, 50%, 23%)
HSV	hsv(250, 67%, 35%)
CMYK	cmyk(55.7%, 67%, 0%, 65.5%)
CIE-LAB	lab(15.56, 22.61, -34.16)
CIE-LCH	lch(15.56, 40.97, 303.50°)
OKLab	oklab(28.16% 0.0274 -0.0979)
OKLCH	oklch(28.16% 0.102 285.6)
XYZ	xyz(3.0370, 2.0145, 9.4594)
Luminance	0.0202 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271D58 #4E581D

analogous

#1D3158 #271D58 #441D58

triadic

#271D58 #58271D #1D5827

tetradic

#271D58 #581D31 #4E581D #1D5844

square

#271D58 #581D31 #4E581D #1D5844

split-complementary

#271D58 #58441D #31581D

monochromatic

#0A0817 #130E2A #271D58 #3B2C86 #503BB4

Accessibility & contrast

On white

14.97

#271D58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#271D58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271D58

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271D58	#FFFFFF	#000000	##FFFFFF
##271D58	1.00	14.97	1.40	14.97
#FFFFFF	14.97	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285A

Deuteranopia (green-blind)

#002557

Tritanopia (blue-blind)

#142B37

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #271d58;
/* rgb */ color: rgb(39, 29, 88);
/* oklch */ color: oklch(28.2% 0.102 285.6);

Tailwind

colors: {
  custom: {
    50: '#665988',
    500: '#271d58',
    950: '#000000',
  },
}

SCSS

$custom: #271d58;
$custom-light: #665988;
$custom-dark: #000000;

JSON

{
  "hex": "#271d58",
  "rgb": {
    "r": 39,
    "g": 29,
    "b": 88
  },
  "hsl": {
    "h": 250.169,
    "s": 50.427,
    "l": 22.941
  },
  "oklch": {
    "l": 0.28161,
    "c": 0.10166,
    "h": 285.6
  },
  "luminance": 0.02015
}

Semantic roles & 50–950 ramp

primary

#271D58

secondary

#818D44

accent

#DA4EC2

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030B

muted

#7A787C

Preview Lab

Preview with #271D58

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

Preview Lab → · Contrast checker → · Palette generator →