#271793#271793

#271793 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.6% C 0.185 H 275.6°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#271793
RGB	rgb(39, 23, 147)
HSL	hsl(248, 73%, 33%)
HSV	hsv(248, 84%, 58%)
CMYK	cmyk(73.5%, 84.4%, 0%, 42.4%)
CIE-LAB	lab(20.64, 45.59, -63.82)
CIE-LCH	lch(20.64, 78.43, 305.54°)
OKLab	oklab(33.62% 0.018 -0.1845)
OKLCH	oklch(33.62% 0.185 275.6)
XYZ	xyz(6.4078, 3.1501, 27.8684)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271793 #839317

analogous

#174593 #271793 #651793

triadic

#271793 #932717 #179327

tetradic

#271793 #931745 #839317 #179365

square

#271793 #931745 #839317 #179365

split-complementary

#271793 #936517 #459317

monochromatic

#0B0629 #190F5E #271793 #351FC8 #5743E2

Accessibility & contrast

On white

12.88

#271793 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#271793 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271793

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271793	#FFFFFF	#000000	##FFFFFF
##271793	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003796

Deuteranopia (green-blind)

#002C91

Tritanopia (blue-blind)

#003F57

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #271793;
/* rgb */ color: rgb(39, 23, 147);
/* oklch */ color: oklch(33.6% 0.185 275.6);

Tailwind

colors: {
  custom: {
    50: '#7459b4',
    500: '#271793',
    950: '#000000',
  },
}

SCSS

$custom: #271793;
$custom-light: #7459b4;
$custom-dark: #000000;

JSON

{
  "hex": "#271793",
  "rgb": {
    "r": 39,
    "g": 23,
    "b": 147
  },
  "hsl": {
    "h": 247.742,
    "s": 72.941,
    "l": 33.333
  },
  "oklch": {
    "l": 0.33624,
    "c": 0.18534,
    "h": 275.6
  },
  "luminance": 0.03151
}

Semantic roles & 50–950 ramp

primary

#271793

secondary

#B2C244

accent

#F038D8

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #271793

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

Preview Lab → · Contrast checker → · Palette generator →