#28167A#28167A

#28167A is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.7% C 0.156 H 280.2°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#28167A
RGB	rgb(40, 22, 122)
HSL	hsl(251, 69%, 28%)
HSV	hsv(251, 82%, 48%)
CMYK	cmyk(67.2%, 82%, 0%, 52.2%)
CIE-LAB	lab(17.60, 38.36, -53.11)
CIE-LCH	lch(17.60, 65.51, 305.84°)
OKLab	oklab(30.68% 0.0276 -0.1533)
OKLCH	oklch(30.68% 0.156 280.2)
XYZ	xyz(4.6737, 2.4297, 18.6313)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28167A #687A16

analogous

#16367A #28167A #5A167A

triadic

#28167A #7A2816 #167A28

tetradic

#28167A #7A1636 #687A16 #167A5A

square

#28167A #7A1636 #687A16 #167A5A

split-complementary

#28167A #7A5A16 #367A16

monochromatic

#09051A #170D46 #28167A #391FAE #4F31DA

Accessibility & contrast

On white

14.13

#28167A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#28167A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28167A

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28167A	#FFFFFF	#000000	##FFFFFF
##28167A	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F7D

Deuteranopia (green-blind)

#002778

Tritanopia (blue-blind)

#003448

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #28167a;
/* rgb */ color: rgb(40, 22, 122);
/* oklch */ color: oklch(30.7% 0.156 280.2);

Tailwind

colors: {
  custom: {
    50: '#6f57a2',
    500: '#28167a',
    950: '#000000',
  },
}

SCSS

$custom: #28167a;
$custom-light: #6f57a2;
$custom-dark: #000000;

JSON

{
  "hex": "#28167a",
  "rgb": {
    "r": 40,
    "g": 22,
    "b": 122
  },
  "hsl": {
    "h": 250.8,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.30679,
    "c": 0.15578,
    "h": 280.2
  },
  "luminance": 0.0243
}

Semantic roles & 50–950 ramp

primary

#28167A

secondary

#9BAF3D

accent

#EC3CCC

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #28167A

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

Preview Lab → · Contrast checker → · Palette generator →