#28165D#28165D

#28165D is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.6% C 0.118 H 287.6°. Best body text is #FFFFFF at 15.41:1 contrast (WCAG AA passes).

Color values

HEX	#28165D
RGB	rgb(40, 22, 93)
HSL	hsl(255, 62%, 23%)
HSV	hsv(255, 76%, 36%)
CMYK	cmyk(57%, 76.3%, 0%, 63.5%)
CIE-LAB	lab(14.49, 28.99, -39.27)
CIE-LCH	lch(14.49, 48.81, 306.43°)
OKLab	oklab(27.56% 0.0357 -0.1129)
OKLCH	oklch(27.56% 0.118 287.6)
XYZ	xyz(3.1372, 1.8151, 10.5388)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28165D #4B5D16

analogous

#16285D #28165D #4B165D

triadic

#28165D #5D2816 #165D28

tetradic

#28165D #5D1628 #4B5D16 #165D4B

square

#28165D #5D1628 #4B5D16 #165D4B

split-complementary

#28165D #5D4B16 #285D16

monochromatic

#0B0619 #130A2C #28165D #3D228E #532DC0

Accessibility & contrast

On white

15.41

#28165D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#28165D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28165D

15.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28165D	#FFFFFF	#000000	##FFFFFF
##28165D	1.00	15.41	1.36	15.41
#FFFFFF	15.41	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265F

Deuteranopia (green-blind)

#00235C

Tritanopia (blue-blind)

#132938

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #28165d;
/* rgb */ color: rgb(40, 22, 93);
/* oklch */ color: oklch(27.6% 0.118 287.6);

Tailwind

colors: {
  custom: {
    50: '#69558c',
    500: '#28165d',
    950: '#000000',
  },
}

SCSS

$custom: #28165d;
$custom-light: #69558c;
$custom-dark: #000000;

JSON

{
  "hex": "#28165d",
  "rgb": {
    "r": 40,
    "g": 22,
    "b": 93
  },
  "hsl": {
    "h": 255.211,
    "s": 61.739,
    "l": 22.549
  },
  "oklch": {
    "l": 0.27555,
    "c": 0.11837,
    "h": 287.6
  },
  "luminance": 0.01815
}

Semantic roles & 50–950 ramp

primary

#28165D

secondary

#7D943B

accent

#E543BC

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #28165D

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

Preview Lab → · Contrast checker → · Palette generator →