#281070#281070

#281070 is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.8% C 0.149 H 283.4°. Best body text is #FFFFFF at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#281070
RGB	rgb(40, 16, 112)
HSL	hsl(255, 75%, 25%)
HSV	hsv(255, 86%, 44%)
CMYK	cmyk(64.3%, 85.7%, 0%, 56.1%)
CIE-LAB	lab(15.44, 38.16, -50.22)
CIE-LCH	lch(15.44, 63.08, 307.23°)
OKLab	oklab(28.84% 0.0344 -0.1448)
OKLCH	oklch(28.84% 0.149 283.4)
XYZ	xyz(3.9841, 1.9913, 15.5005)
Luminance	0.0199 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281070 #587010

analogous

#102870 #281070 #581070

triadic

#281070 #702810 #107028

tetradic

#281070 #701028 #587010 #107058

square

#281070 #701028 #587010 #107058

split-complementary

#281070 #705810 #287010

monochromatic

#0A041B #15083A #281070 #3B18A6 #4E1FDB

Accessibility & contrast

On white

15.02

#281070 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#281070 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281070

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281070	#FFFFFF	#000000	##FFFFFF
##281070	1.00	15.02	1.40	15.02
#FFFFFF	15.02	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002973

Deuteranopia (green-blind)

#00236E

Tritanopia (blue-blind)

#002E41

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #281070;
/* rgb */ color: rgb(40, 16, 112);
/* oklch */ color: oklch(28.8% 0.149 283.4);

Tailwind

colors: {
  custom: {
    50: '#6d539a',
    500: '#281070',
    950: '#000000',
  },
}

SCSS

$custom: #281070;
$custom-light: #6d539a;
$custom-dark: #000000;

JSON

{
  "hex": "#281070",
  "rgb": {
    "r": 40,
    "g": 16,
    "b": 112
  },
  "hsl": {
    "h": 255,
    "s": 75,
    "l": 25.098
  },
  "oklch": {
    "l": 0.28843,
    "c": 0.14884,
    "h": 283.4
  },
  "luminance": 0.01992
}

Semantic roles & 50–950 ramp

primary

#281070

secondary

#8BA834

accent

#F236C3

background

#F7F4F9

surface

#EDE7F2

border

#C8C3CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #281070

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

Preview Lab → · Contrast checker → · Palette generator →