#271F4F#271F4F

#271F4F is a dark, moderate violet. Relative luminance 0.020; OKLCH L 27.8% C 0.085 H 287.2°. Best body text is #FFFFFF at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#271F4F
RGB	rgb(39, 31, 79)
HSL	hsl(250, 44%, 22%)
HSV	hsv(250, 61%, 31%)
CMYK	cmyk(50.6%, 60.8%, 0%, 69%)
CIE-LAB	lab(15.36, 18.10, -28.40)
CIE-LCH	lch(15.36, 33.67, 302.51°)
OKLab	oklab(27.78% 0.0251 -0.0809)
OKLCH	oklch(27.78% 0.085 287.2)
XYZ	xyz(2.7376, 1.9757, 7.6327)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271F4F #474F1F

analogous

#1F2F4F #271F4F #3F1F4F

triadic

#271F4F #4F271F #1F4F27

tetradic

#271F4F #4F1F2F #474F1F #1F4F3F

square

#271F4F #4F1F2F #474F1F #1F4F3F

split-complementary

#271F4F #4F3F1F #2F4F1F

monochromatic

#0B0916 #110E23 #271F4F #3D307B #5241A7

Accessibility & contrast

On white

15.05

#271F4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#271F4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271F4F

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271F4F	#FFFFFF	#000000	##FFFFFF
##271F4F	1.00	15.05	1.40	15.05
#FFFFFF	15.05	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#052851

Deuteranopia (green-blind)

#05254E

Tritanopia (blue-blind)

#1A2A33

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #271f4f;
/* rgb */ color: rgb(39, 31, 79);
/* oklch */ color: oklch(27.8% 0.085 287.2);

Tailwind

colors: {
  custom: {
    50: '#655a81',
    500: '#271f4f',
    950: '#000000',
  },
}

SCSS

$custom: #271f4f;
$custom-light: #655a81;
$custom-dark: #000000;

JSON

{
  "hex": "#271f4f",
  "rgb": {
    "r": 39,
    "g": 31,
    "b": 79
  },
  "hsl": {
    "h": 250,
    "s": 43.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.27778,
    "c": 0.08474,
    "h": 287.2
  },
  "luminance": 0.01976
}

Semantic roles & 50–950 ramp

primary

#271F4F

secondary

#798446

accent

#D354BE

background

#F6F5F7

surface

#EBE9EE

border

#C6C5C9

text

#06040A

muted

#7A797C

Preview Lab

Preview with #271F4F

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

Preview Lab → · Contrast checker → · Palette generator →