#291D52#291D52

#291D52 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 27.8% C 0.093 H 289.4°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#291D52
RGB	rgb(41, 29, 82)
HSL	hsl(254, 48%, 22%)
HSV	hsv(254, 65%, 32%)
CMYK	cmyk(50%, 64.6%, 0%, 67.8%)
CIE-LAB	lab(15.27, 21.02, -30.57)
CIE-LCH	lch(15.27, 37.10, 304.52°)
OKLab	oklab(27.84% 0.0308 -0.0873)
OKLCH	oklch(27.84% 0.093 289.4)
XYZ	xyz(2.8764, 1.9592, 8.2076)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 8.48

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291D52 #46521D

analogous

#1D2C52 #291D52 #441D52

triadic

#291D52 #52291D #1D5229

tetradic

#291D52 #521D2C #46521D #1D5244

square

#291D52 #521D2C #46521D #1D5244

split-complementary

#291D52 #52441D #2C521D

monochromatic

#0B0817 #120D25 #291D52 #402D7F #563DAC

Accessibility & contrast

On white

15.09

#291D52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#291D52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291D52

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291D52	#FFFFFF	#000000	##FFFFFF
##291D52	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002754

Deuteranopia (green-blind)

#002551

Tritanopia (blue-blind)

#1C2934

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #291d52;
/* rgb */ color: rgb(41, 29, 82);
/* oklch */ color: oklch(27.8% 0.093 289.4);

Tailwind

colors: {
  custom: {
    50: '#675983',
    500: '#291d52',
    950: '#000000',
  },
}

SCSS

$custom: #291d52;
$custom-light: #675983;
$custom-dark: #000000;

JSON

{
  "hex": "#291d52",
  "rgb": {
    "r": 41,
    "g": 29,
    "b": 82
  },
  "hsl": {
    "h": 253.585,
    "s": 47.748,
    "l": 21.765
  },
  "oklch": {
    "l": 0.2784,
    "c": 0.09253,
    "h": 289.4
  },
  "luminance": 0.01959
}

Semantic roles & 50–950 ramp

primary

#291D52

secondary

#788744

accent

#D750B9

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06030A

muted

#7A787C

Preview Lab

Preview with #291D52

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

Preview Lab → · Contrast checker → · Palette generator →