#28114B#28114B

#28114B is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.0% C 0.101 H 296.5°. Best body text is #FFFFFF at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#28114B
RGB	rgb(40, 17, 75)
HSL	hsl(264, 63%, 18%)
HSV	hsv(264, 77%, 29%)
CMYK	cmyk(46.7%, 77.3%, 0%, 70.6%)
CIE-LAB	lab(11.69, 26.21, -31.59)
CIE-LCH	lch(11.69, 41.05, 309.69°)
OKLab	oklab(25.03% 0.0451 -0.0903)
OKLCH	oklch(25.03% 0.101 296.5)
XYZ	xyz(2.3452, 1.3600, 6.7942)
Luminance	0.0136 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28114B #344B11

analogous

#11174B #28114B #45114B

triadic

#28114B #4B2811 #114B28

tetradic

#28114B #4B1117 #344B11 #114B45

square

#28114B #4B1117 #344B11 #114B45

split-complementary

#28114B #4B4511 #174B11

monochromatic

#0D0619 #0D0619 #28114B #431C7D #5D28AF

Accessibility & contrast

On white

16.51

#28114B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#28114B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28114B

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28114B	#FFFFFF	#000000	##FFFFFF
##28114B	1.00	16.51	1.27	16.51
#FFFFFF	16.51	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F4D

Deuteranopia (green-blind)

#001E4A

Tritanopia (blue-blind)

#1F1F2C

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #28114b;
/* rgb */ color: rgb(40, 17, 75);
/* oklch */ color: oklch(25.0% 0.101 296.5);

Tailwind

colors: {
  custom: {
    50: '#66517e',
    500: '#28114b',
    950: '#000000',
  },
}

SCSS

$custom: #28114b;
$custom-light: #66517e;
$custom-dark: #000000;

JSON

{
  "hex": "#28114b",
  "rgb": {
    "r": 40,
    "g": 17,
    "b": 75
  },
  "hsl": {
    "h": 263.793,
    "s": 63.043,
    "l": 18.039
  },
  "oklch": {
    "l": 0.25028,
    "c": 0.1009,
    "h": 296.5
  },
  "luminance": 0.0136
}

Semantic roles & 50–950 ramp

primary

#28114B

secondary

#648433

accent

#E642A5

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #28114B

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

Preview Lab → · Contrast checker → · Palette generator →