#291589#291589

#291589 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.4% C 0.175 H 278.2°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#291589
RGB	rgb(41, 21, 137)
HSL	hsl(250, 73%, 31%)
HSV	hsv(250, 85%, 54%)
CMYK	cmyk(70.1%, 84.7%, 0%, 46.3%)
CIE-LAB	lab(19.28, 43.60, -59.82)
CIE-LCH	lch(19.28, 74.03, 306.08°)
OKLab	oklab(32.38% 0.0248 -0.1728)
OKLCH	oklch(32.38% 0.175 278.2)
XYZ	xyz(5.6965, 2.8134, 23.9049)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291589 #758915

analogous

#153B89 #291589 #631589

triadic

#291589 #892915 #158929

tetradic

#291589 #89153B #758915 #158963

square

#291589 #89153B #758915 #158963

split-complementary

#291589 #896315 #3B8915

monochromatic

#09051F #190D54 #291589 #391DBE #5538E0

Accessibility & contrast

On white

13.44

#291589 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#291589 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291589

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291589	#FFFFFF	#000000	##FFFFFF
##291589	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00338C

Deuteranopia (green-blind)

#002A87

Tritanopia (blue-blind)

#003A51

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #291589;
/* rgb */ color: rgb(41, 21, 137);
/* oklch */ color: oklch(32.4% 0.175 278.2);

Tailwind

colors: {
  custom: {
    50: '#7357ad',
    500: '#291589',
    950: '#000000',
  },
}

SCSS

$custom: #291589;
$custom-light: #7357ad;
$custom-dark: #000000;

JSON

{
  "hex": "#291589",
  "rgb": {
    "r": 41,
    "g": 21,
    "b": 137
  },
  "hsl": {
    "h": 250.345,
    "s": 73.418,
    "l": 30.98
  },
  "oklch": {
    "l": 0.32382,
    "c": 0.17458,
    "h": 278.2
  },
  "luminance": 0.02814
}

Semantic roles & 50–950 ramp

primary

#291589

secondary

#A7BD3D

accent

#F038D0

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #291589

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

Preview Lab → · Contrast checker → · Palette generator →