#281135#281135

#281135 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.1% C 0.071 H 311.6°. Best body text is #FFFFFF at 17.19:1 contrast (WCAG AA passes).

Color values

HEX	#281135
RGB	rgb(40, 17, 53)
HSL	hsl(278, 51%, 14%)
HSV	hsv(278, 68%, 21%)
CMYK	cmyk(24.5%, 67.9%, 0%, 79.2%)
CIE-LAB	lab(9.87, 19.71, -18.94)
CIE-LCH	lch(9.87, 27.34, 316.16°)
OKLab	oklab(23.14% 0.0472 -0.0531)
OKLCH	oklch(23.14% 0.071 311.6)
XYZ	xyz(1.7180, 1.1091, 3.4910)
Luminance	0.0111 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281135 #1E3511

analogous

#161135 #281135 #351130

triadic

#281135 #352811 #113528

tetradic

#281135 #351611 #1E3511 #113035

square

#281135 #351611 #1E3511 #113035

split-complementary

#281135 #303511 #113516

monochromatic

#110717 #110717 #281135 #4B2063 #6E2F92

Accessibility & contrast

On white

17.19

#281135 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#281135 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281135

17.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281135	#FFFFFF	#000000	##FFFFFF
##281135	1.00	17.19	1.22	17.19
#FFFFFF	17.19	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061A36

Deuteranopia (green-blind)

#0E1C34

Tritanopia (blue-blind)

#271720

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #281135;
/* rgb */ color: rgb(40, 17, 53);
/* oklch */ color: oklch(23.1% 0.071 311.6);

Tailwind

colors: {
  custom: {
    50: '#63506c',
    500: '#281135',
    950: '#000000',
  },
}

SCSS

$custom: #281135;
$custom-light: #63506c;
$custom-dark: #000000;

JSON

{
  "hex": "#281135",
  "rgb": {
    "r": 40,
    "g": 17,
    "b": 53
  },
  "hsl": {
    "h": 278.333,
    "s": 51.429,
    "l": 13.725
  },
  "oklch": {
    "l": 0.23139,
    "c": 0.07105,
    "h": 311.6
  },
  "luminance": 0.01109
}

Semantic roles & 50–950 ramp

primary

#281135

secondary

#496E34

accent

#DB4D80

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#050207

muted

#7A787A

Preview Lab

Preview with #281135

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

Preview Lab → · Contrast checker → · Palette generator →