#291F4E#291F4E

#291F4E is a dark, moderate violet. Relative luminance 0.020; OKLCH L 27.9% C 0.083 H 289.7°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#291F4E
RGB	rgb(41, 31, 78)
HSL	hsl(253, 43%, 21%)
HSV	hsv(253, 60%, 31%)
CMYK	cmyk(47.4%, 60.3%, 0%, 69.4%)
CIE-LAB	lab(15.49, 18.29, -27.49)
CIE-LCH	lch(15.49, 33.01, 303.64°)
OKLab	oklab(27.91% 0.028 -0.0782)
OKLCH	oklch(27.91% 0.083 289.7)
XYZ	xyz(2.7792, 2.0014, 7.4461)
Luminance	0.0200 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291F4E #444E1F

analogous

#1F2D4E #291F4E #411F4E

triadic

#291F4E #4E291F #1F4E29

tetradic

#291F4E #4E1F2D #444E1F #1F4E41

square

#291F4E #4E1F2D #444E1F #1F4E41

split-complementary

#291F4E #4E411F #2D4E1F

monochromatic

#0C0916 #120E22 #291F4E #40307A #5742A6

Accessibility & contrast

On white

15.00

#291F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#291F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291F4E

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291F4E	#FFFFFF	#000000	##FFFFFF
##291F4E	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072850

Deuteranopia (green-blind)

#08264D

Tritanopia (blue-blind)

#1E2933

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #291f4e;
/* rgb */ color: rgb(41, 31, 78);
/* oklch */ color: oklch(27.9% 0.083 289.7);

Tailwind

colors: {
  custom: {
    50: '#665b80',
    500: '#291f4e',
    950: '#000000',
  },
}

SCSS

$custom: #291f4e;
$custom-light: #665b80;
$custom-dark: #000000;

JSON

{
  "hex": "#291f4e",
  "rgb": {
    "r": 41,
    "g": 31,
    "b": 78
  },
  "hsl": {
    "h": 252.766,
    "s": 43.119,
    "l": 21.373
  },
  "oklch": {
    "l": 0.27905,
    "c": 0.08307,
    "h": 289.7
  },
  "luminance": 0.02001
}

Semantic roles & 50–950 ramp

primary

#291F4E

secondary

#768346

accent

#D355B8

background

#F6F5F7

surface

#EBE9EE

border

#C6C5C9

text

#06040A

muted

#7A797C

Preview Lab

Preview with #291F4E

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

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