#271B62#271B62

#271B62 is a dark, moderate violet. Relative luminance 0.021; OKLCH L 28.8% C 0.119 H 283.7°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#271B62
RGB	rgb(39, 27, 98)
HSL	hsl(250, 57%, 25%)
HSV	hsv(250, 72%, 38%)
CMYK	cmyk(60.2%, 72.4%, 0%, 61.6%)
CIE-LAB	lab(15.99, 27.40, -40.14)
CIE-LCH	lch(15.99, 48.60, 304.31°)
OKLab	oklab(28.75% 0.0282 -0.1155)
OKLCH	oklch(28.75% 0.119 283.7)
XYZ	xyz(3.4326, 2.0968, 11.7768)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271B62 #56621B

analogous

#1B3362 #271B62 #4B1B62

triadic

#271B62 #62271B #1B6227

tetradic

#271B62 #621B33 #56621B #1B624B

square

#271B62 #621B33 #56621B #1B624B

split-complementary

#271B62 #624B1B #33621B

monochromatic

#0A0718 #140E32 #271B62 #3A2892 #4D35C2

Accessibility & contrast

On white

14.79

#271B62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#271B62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271B62

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271B62	#FFFFFF	#000000	##FFFFFF
##271B62	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A64

Deuteranopia (green-blind)

#002561

Tritanopia (blue-blind)

#092D3C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #271b62;
/* rgb */ color: rgb(39, 27, 98);
/* oklch */ color: oklch(28.8% 0.119 283.7);

Tailwind

colors: {
  custom: {
    50: '#69588f',
    500: '#271b62',
    950: '#000000',
  },
}

SCSS

$custom: #271b62;
$custom-light: #69588f;
$custom-dark: #000000;

JSON

{
  "hex": "#271b62",
  "rgb": {
    "r": 39,
    "g": 27,
    "b": 98
  },
  "hsl": {
    "h": 250.141,
    "s": 56.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.28753,
    "c": 0.11888,
    "h": 283.7
  },
  "luminance": 0.02097
}

Semantic roles & 50–950 ramp

primary

#271B62

secondary

#899841

accent

#E048C6

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #271B62

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

Preview Lab → · Contrast checker → · Palette generator →