#271C5D#271C5D

#271C5D is a dark, moderate violet. Relative luminance 0.021; OKLCH L 28.4% C 0.110 H 284.7°. Best body text is #FFFFFF at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#271C5D
RGB	rgb(39, 28, 93)
HSL	hsl(250, 54%, 24%)
HSV	hsv(250, 70%, 36%)
CMYK	cmyk(58.1%, 69.9%, 0%, 63.5%)
CIE-LAB	lab(15.76, 25.02, -37.19)
CIE-LCH	lch(15.76, 44.82, 303.93°)
OKLab	oklab(28.44% 0.028 -0.1068)
OKLCH	oklch(28.44% 0.11 284.7)
XYZ	xyz(3.2271, 2.0520, 10.5798)
Luminance	0.0205 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271C5D #525D1C

analogous

#1C315D #271C5D #471C5D

triadic

#271C5D #5D271C #1C5D27

tetradic

#271C5D #5D1C31 #525D1C #1C5D47

square

#271C5D #5D1C31 #525D1C #1C5D47

split-complementary

#271C5D #5D471C #315D1C

monochromatic

#0A0718 #130E2E #271C5D #3B2A8C #4E38BB

Accessibility & contrast

On white

14.89

#271C5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#271C5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271C5D

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271C5D	#FFFFFF	#000000	##FFFFFF
##271C5D	1.00	14.89	1.41	14.89
#FFFFFF	14.89	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295F

Deuteranopia (green-blind)

#00255C

Tritanopia (blue-blind)

#102C39

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #271c5d;
/* rgb */ color: rgb(39, 28, 93);
/* oklch */ color: oklch(28.4% 0.110 284.7);

Tailwind

colors: {
  custom: {
    50: '#67598c',
    500: '#271c5d',
    950: '#000000',
  },
}

SCSS

$custom: #271c5d;
$custom-light: #67598c;
$custom-dark: #000000;

JSON

{
  "hex": "#271c5d",
  "rgb": {
    "r": 39,
    "g": 28,
    "b": 93
  },
  "hsl": {
    "h": 250.154,
    "s": 53.719,
    "l": 23.725
  },
  "oklch": {
    "l": 0.28442,
    "c": 0.11042,
    "h": 284.7
  },
  "luminance": 0.02052
}

Semantic roles & 50–950 ramp

primary

#271C5D

secondary

#859242

accent

#DD4BC4

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #271C5D

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

Preview Lab → · Contrast checker → · Palette generator →