#271571#271571

#271571 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.5% C 0.146 H 281.6°. Best body text is #FFFFFF at 14.66:1 contrast (WCAG AA passes).

Color values

HEX	#271571
RGB	rgb(39, 21, 113)
HSL	hsl(252, 69%, 26%)
HSV	hsv(252, 81%, 44%)
CMYK	cmyk(65.5%, 81.4%, 0%, 55.7%)
CIE-LAB	lab(16.30, 35.90, -49.45)
CIE-LCH	lch(16.30, 61.10, 305.98°)
OKLab	oklab(29.45% 0.0294 -0.1427)
OKLCH	oklch(29.45% 0.146 281.6)
XYZ	xyz(4.0846, 2.1596, 15.8212)
Luminance	0.0216 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271571 #5F7115

analogous

#153171 #271571 #551571

triadic

#271571 #712715 #157127

tetradic

#271571 #711531 #5F7115 #157155

square

#271571 #711531 #5F7115 #157155

split-complementary

#271571 #715515 #317115

monochromatic

#09051A #150B3D #271571 #391FA5 #4B29D7

Accessibility & contrast

On white

14.66

#271571 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#271571 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271571

14.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271571	#FFFFFF	#000000	##FFFFFF
##271571	1.00	14.66	1.43	14.66
#FFFFFF	14.66	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B74

Deuteranopia (green-blind)

#00256F

Tritanopia (blue-blind)

#003043

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #271571;
/* rgb */ color: rgb(39, 21, 113);
/* oklch */ color: oklch(29.5% 0.146 281.6);

Tailwind

colors: {
  custom: {
    50: '#6c559b',
    500: '#271571',
    950: '#000000',
  },
}

SCSS

$custom: #271571;
$custom-light: #6c559b;
$custom-dark: #000000;

JSON

{
  "hex": "#271571",
  "rgb": {
    "r": 39,
    "g": 21,
    "b": 113
  },
  "hsl": {
    "h": 251.739,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.29451,
    "c": 0.14566,
    "h": 281.6
  },
  "luminance": 0.0216
}

Semantic roles & 50–950 ramp

primary

#271571

secondary

#92A73B

accent

#EB3CC9

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #271571

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

Preview Lab → · Contrast checker → · Palette generator →