#291A6E#291A6E

#291A6E is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.0% C 0.136 H 282.6°. Best body text is #FFFFFF at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#291A6E
RGB	rgb(41, 26, 110)
HSL	hsl(251, 62%, 27%)
HSV	hsv(251, 76%, 43%)
CMYK	cmyk(62.7%, 76.4%, 0%, 56.9%)
CIE-LAB	lab(17.16, 32.39, -46.09)
CIE-LCH	lch(17.16, 56.33, 305.10°)
OKLab	oklab(30% 0.0297 -0.1328)
OKLCH	oklch(30% 0.136 282.6)
XYZ	xyz(4.0974, 2.3357, 14.9837)
Luminance	0.0234 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291A6E #5F6E1A

analogous

#1A356E #291A6E #531A6E

triadic

#291A6E #6E291A #1A6E29

tetradic

#291A6E #6E1A35 #5F6E1A #1A6E53

square

#291A6E #6E1A35 #5F6E1A #1A6E53

split-complementary

#291A6E #6E531A #356E1A

monochromatic

#090619 #170E3D #291A6E #3B26A0 #4F34CF

Accessibility & contrast

On white

14.31

#291A6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#291A6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291A6E

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291A6E	#FFFFFF	#000000	##FFFFFF
##291A6E	1.00	14.31	1.47	14.31
#FFFFFF	14.31	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D70

Deuteranopia (green-blind)

#00276C

Tritanopia (blue-blind)

#003142

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #291a6e;
/* rgb */ color: rgb(41, 26, 110);
/* oklch */ color: oklch(30.0% 0.136 282.6);

Tailwind

colors: {
  custom: {
    50: '#6c5898',
    500: '#291a6e',
    950: '#000000',
  },
}

SCSS

$custom: #291a6e;
$custom-light: #6c5898;
$custom-dark: #000000;

JSON

{
  "hex": "#291a6e",
  "rgb": {
    "r": 41,
    "g": 26,
    "b": 110
  },
  "hsl": {
    "h": 250.714,
    "s": 61.765,
    "l": 26.667
  },
  "oklch": {
    "l": 0.30003,
    "c": 0.13611,
    "h": 282.6
  },
  "luminance": 0.02336
}

Semantic roles & 50–950 ramp

primary

#291A6E

secondary

#92A341

accent

#E543C8

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #291A6E

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

Preview Lab → · Contrast checker → · Palette generator →