#281130#281130

#281130 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 22.8% C 0.064 H 316.7°. Best body text is #FFFFFF at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#281130
RGB	rgb(40, 17, 48)
HSL	hsl(285, 48%, 13%)
HSV	hsv(285, 65%, 19%)
CMYK	cmyk(16.7%, 64.6%, 0%, 81.2%)
CIE-LAB	lab(9.53, 18.36, -15.83)
CIE-LCH	lch(9.53, 24.24, 319.22°)
OKLab	oklab(22.78% 0.0468 -0.0441)
OKLCH	oklch(22.78% 0.064 316.7)
XYZ	xyz(1.6089, 1.0655, 2.9166)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281130 #193011

analogous

#181130 #281130 #301128

triadic

#281130 #302811 #113028

tetradic

#281130 #301811 #193011 #112830

square

#281130 #301811 #193011 #112830

split-complementary

#281130 #283011 #113018

monochromatic

#130817 #130817 #281130 #4E215D #73318A

Accessibility & contrast

On white

17.31

#281130 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#281130 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281130

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281130	#FFFFFF	#000000	##FFFFFF
##281130	1.00	17.31	1.21	17.31
#FFFFFF	17.31	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A1931

Deuteranopia (green-blind)

#121B2F

Tritanopia (blue-blind)

#28161E

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #281130;
/* rgb */ color: rgb(40, 17, 48);
/* oklch */ color: oklch(22.8% 0.064 316.7);

Tailwind

colors: {
  custom: {
    50: '#635068',
    500: '#281130',
    950: '#000000',
  },
}

SCSS

$custom: #281130;
$custom-light: #635068;
$custom-dark: #000000;

JSON

{
  "hex": "#281130",
  "rgb": {
    "r": 40,
    "g": 17,
    "b": 48
  },
  "hsl": {
    "h": 284.516,
    "s": 47.692,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22775,
    "c": 0.06429,
    "h": 316.7
  },
  "luminance": 0.01065
}

Semantic roles & 50–950 ramp

primary

#281130

secondary

#426934

accent

#D75173

background

#F5F4F6

surface

#EAE7EB

border

#C6C3C6

text

#050206

muted

#79787A

Preview Lab

Preview with #281130

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

Preview Lab → · Contrast checker → · Palette generator →