#291571#291571

#291571 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.145 H 283.0°. Best body text is #FFFFFF at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#291571
RGB	rgb(41, 21, 113)
HSL	hsl(253, 69%, 26%)
HSV	hsv(253, 81%, 44%)
CMYK	cmyk(63.7%, 81.4%, 0%, 55.7%)
CIE-LAB	lab(16.50, 36.14, -49.12)
CIE-LCH	lch(16.50, 60.98, 306.35°)
OKLab	oklab(29.64% 0.0326 -0.1416)
OKLCH	oklch(29.64% 0.145 283)
XYZ	xyz(4.1623, 2.1997, 15.8248)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291571 #5D7115

analogous

#152F71 #291571 #571571

triadic

#291571 #712915 #157129

tetradic

#291571 #71152F #5D7115 #157157

square

#291571 #71152F #5D7115 #157157

split-complementary

#291571 #715715 #2F7115

monochromatic

#09051A #160B3D #291571 #3C1FA5 #4F29D7

Accessibility & contrast

On white

14.58

#291571 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#291571 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291571

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291571	#FFFFFF	#000000	##FFFFFF
##291571	1.00	14.58	1.44	14.58
#FFFFFF	14.58	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C74

Deuteranopia (green-blind)

#00266F

Tritanopia (blue-blind)

#003043

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #291571;
/* rgb */ color: rgb(41, 21, 113);
/* oklch */ color: oklch(29.6% 0.145 283.0);

Tailwind

colors: {
  custom: {
    50: '#6d569b',
    500: '#291571',
    950: '#000000',
  },
}

SCSS

$custom: #291571;
$custom-light: #6d569b;
$custom-dark: #000000;

JSON

{
  "hex": "#291571",
  "rgb": {
    "r": 41,
    "g": 21,
    "b": 113
  },
  "hsl": {
    "h": 253.043,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.29638,
    "c": 0.14534,
    "h": 283
  },
  "luminance": 0.022
}

Semantic roles & 50–950 ramp

primary

#291571

secondary

#90A73B

accent

#EB3CC5

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #291571

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

Preview Lab → · Contrast checker → · Palette generator →