#281051#281051

#281051 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.5% C 0.110 H 293.9°. Best body text is #FFFFFF at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#281051
RGB	rgb(40, 16, 81)
HSL	hsl(262, 67%, 19%)
HSV	hsv(262, 80%, 32%)
CMYK	cmyk(50.6%, 80.2%, 0%, 68.2%)
CIE-LAB	lab(12.06, 28.63, -35.11)
CIE-LCH	lch(12.06, 45.31, 309.20°)
OKLab	oklab(25.47% 0.0447 -0.1006)
OKLCH	oklch(25.47% 0.11 293.9)
XYZ	xyz(2.5452, 1.4157, 7.9221)
Luminance	0.0142 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281051 #395110

analogous

#101951 #281051 #491051

triadic

#281051 #512810 #105128

tetradic

#281051 #511019 #395110 #105149

square

#281051 #511019 #395110 #105149

split-complementary

#281051 #514910 #195110

monochromatic

#0D051A #0F061E #281051 #411A84 #5A24B7

Accessibility & contrast

On white

16.37

#281051 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#281051 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281051

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281051	#FFFFFF	#000000	##FFFFFF
##281051	1.00	16.37	1.28	16.37
#FFFFFF	16.37	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002053

Deuteranopia (green-blind)

#001E50

Tritanopia (blue-blind)

#1C212F

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #281051;
/* rgb */ color: rgb(40, 16, 81);
/* oklch */ color: oklch(25.5% 0.110 293.9);

Tailwind

colors: {
  custom: {
    50: '#675182',
    500: '#281051',
    950: '#000000',
  },
}

SCSS

$custom: #281051;
$custom-light: #675182;
$custom-dark: #000000;

JSON

{
  "hex": "#281051",
  "rgb": {
    "r": 40,
    "g": 16,
    "b": 81
  },
  "hsl": {
    "h": 262.154,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.25471,
    "c": 0.11012,
    "h": 293.9
  },
  "luminance": 0.01416
}

Semantic roles & 50–950 ramp

primary

#281051

secondary

#6A8B32

accent

#EA3EAA

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020A

muted

#7A787C

Preview Lab

Preview with #281051

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

Preview Lab → · Contrast checker → · Palette generator →