#281573#281573

#281573 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.8% C 0.148 H 281.8°. Best body text is #FFFFFF at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#281573
RGB	rgb(40, 21, 115)
HSL	hsl(252, 69%, 27%)
HSV	hsv(252, 82%, 45%)
CMYK	cmyk(65.2%, 81.7%, 0%, 54.9%)
CIE-LAB	lab(16.63, 36.66, -50.21)
CIE-LCH	lch(16.63, 62.17, 306.13°)
OKLab	oklab(29.77% 0.0304 -0.1448)
OKLCH	oklch(29.77% 0.148 281.8)
XYZ	xyz(4.2368, 2.2249, 16.4225)
Luminance	0.0222 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281573 #607315

analogous

#153173 #281573 #571573

triadic

#281573 #732815 #157328

tetradic

#281573 #731531 #607315 #157357

square

#281573 #731531 #607315 #157357

split-complementary

#281573 #735715 #317315

monochromatic

#09051A #160C3F #281573 #3A1EA7 #4D2AD8

Accessibility & contrast

On white

14.53

#281573 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#281573 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281573

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281573	#FFFFFF	#000000	##FFFFFF
##281573	1.00	14.53	1.45	14.53
#FFFFFF	14.53	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C76

Deuteranopia (green-blind)

#002671

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #281573;
/* rgb */ color: rgb(40, 21, 115);
/* oklch */ color: oklch(29.8% 0.148 281.8);

Tailwind

colors: {
  custom: {
    50: '#6d569c',
    500: '#281573',
    950: '#000000',
  },
}

SCSS

$custom: #281573;
$custom-light: #6d569c;
$custom-dark: #000000;

JSON

{
  "hex": "#281573",
  "rgb": {
    "r": 40,
    "g": 21,
    "b": 115
  },
  "hsl": {
    "h": 252.128,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.29766,
    "c": 0.148,
    "h": 281.8
  },
  "luminance": 0.02225
}

Semantic roles & 50–950 ramp

primary

#281573

secondary

#93A93B

accent

#EC3CC8

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #281573

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

Preview Lab → · Contrast checker → · Palette generator →