#281567#281567

#281567 is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.5% C 0.133 H 284.8°. Best body text is #FFFFFF at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#281567
RGB	rgb(40, 21, 103)
HSL	hsl(254, 66%, 24%)
HSV	hsv(254, 80%, 40%)
CMYK	cmyk(61.2%, 79.6%, 0%, 59.6%)
CIE-LAB	lab(15.31, 32.81, -44.55)
CIE-LCH	lch(15.31, 55.33, 306.37°)
OKLab	oklab(28.45% 0.034 -0.1283)
OKLCH	oklch(28.45% 0.133 284.8)
XYZ	xyz(3.5907, 1.9665, 13.0197)
Luminance	0.0197 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281567 #546715

analogous

#152B67 #281567 #511567

triadic

#281567 #672815 #156728

tetradic

#281567 #67152B #546715 #156751

square

#281567 #67152B #546715 #156751

split-complementary

#281567 #675115 #2B6715

monochromatic

#0A0519 #140B34 #281567 #3C1F9A #4F2ACD

Accessibility & contrast

On white

15.07

#281567 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#281567 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281567

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281567	#FFFFFF	#000000	##FFFFFF
##281567	1.00	15.07	1.39	15.07
#FFFFFF	15.07	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002969

Deuteranopia (green-blind)

#002465

Tritanopia (blue-blind)

#062C3D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #281567;
/* rgb */ color: rgb(40, 21, 103);
/* oklch */ color: oklch(28.5% 0.133 284.8);

Tailwind

colors: {
  custom: {
    50: '#6b5593',
    500: '#281567',
    950: '#000000',
  },
}

SCSS

$custom: #281567;
$custom-light: #6b5593;
$custom-dark: #000000;

JSON

{
  "hex": "#281567",
  "rgb": {
    "r": 40,
    "g": 21,
    "b": 103
  },
  "hsl": {
    "h": 253.902,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.28451,
    "c": 0.13275,
    "h": 284.8
  },
  "luminance": 0.01967
}

Semantic roles & 50–950 ramp

primary

#281567

secondary

#879E3A

accent

#E93FC2

background

#F6F5F9

surface

#ECE9F1

border

#C7C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #281567

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

Preview Lab → · Contrast checker → · Palette generator →