#291A64#291A64

#291A64 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.0% C 0.123 H 285.1°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#291A64
RGB	rgb(41, 26, 100)
HSL	hsl(252, 59%, 25%)
HSV	hsv(252, 74%, 39%)
CMYK	cmyk(59%, 74%, 0%, 60.8%)
CIE-LAB	lab(16.16, 29.06, -41.18)
CIE-LCH	lch(16.16, 50.40, 305.21°)
OKLab	oklab(28.98% 0.032 -0.1184)
OKLCH	oklch(28.98% 0.123 285.1)
XYZ	xyz(3.5834, 2.1301, 12.2764)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291A64 #55641A

analogous

#1A3064 #291A64 #4E1A64

triadic

#291A64 #64291A #1A6429

tetradic

#291A64 #641A30 #55641A #1A644E

square

#291A64 #641A30 #55641A #1A644E

split-complementary

#291A64 #644E1A #30641A

monochromatic

#0A0618 #150D33 #291A64 #3D2795 #5133C5

Accessibility & contrast

On white

14.73

#291A64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#291A64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291A64

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291A64	#FFFFFF	#000000	##FFFFFF
##291A64	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A66

Deuteranopia (green-blind)

#002663

Tritanopia (blue-blind)

#0E2D3D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #291a64;
/* rgb */ color: rgb(41, 26, 100);
/* oklch */ color: oklch(29.0% 0.123 285.1);

Tailwind

colors: {
  custom: {
    50: '#6a5891',
    500: '#291a64',
    950: '#000000',
  },
}

SCSS

$custom: #291a64;
$custom-light: #6a5891;
$custom-dark: #000000;

JSON

{
  "hex": "#291a64",
  "rgb": {
    "r": 41,
    "g": 26,
    "b": 100
  },
  "hsl": {
    "h": 252.162,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.28983,
    "c": 0.12268,
    "h": 285.1
  },
  "luminance": 0.0213
}

Semantic roles & 50–950 ramp

primary

#291A64

secondary

#889A40

accent

#E246C2

background

#F6F5F9

surface

#ECE9F1

border

#C7C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #291A64

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

Preview Lab → · Contrast checker → · Palette generator →