#28125A#28125A

#28125A is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.7% C 0.119 H 289.7°. Best body text is #FFFFFF at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#28125A
RGB	rgb(40, 18, 90)
HSL	hsl(258, 67%, 21%)
HSV	hsv(258, 80%, 35%)
CMYK	cmyk(55.6%, 80%, 0%, 64.7%)
CIE-LAB	lab(13.36, 30.33, -39.09)
CIE-LCH	lch(13.36, 49.48, 307.80°)
OKLab	oklab(26.67% 0.0403 -0.1123)
OKLCH	oklch(26.67% 0.119 289.7)
XYZ	xyz(2.9363, 1.6218, 9.8292)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28125A #445A12

analogous

#12205A #28125A #4C125A

triadic

#28125A #5A2812 #125A28

tetradic

#28125A #5A1220 #445A12 #125A4C

square

#28125A #5A1220 #445A12 #125A4C

split-complementary

#28125A #5A4C12 #205A12

monochromatic

#0B051A #110827 #28125A #3F1C8D #5526C0

Accessibility & contrast

On white

15.86

#28125A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#28125A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28125A

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28125A	#FFFFFF	#000000	##FFFFFF
##28125A	1.00	15.86	1.32	15.86
#FFFFFF	15.86	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245C

Deuteranopia (green-blind)

#002159

Tritanopia (blue-blind)

#162635

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #28125a;
/* rgb */ color: rgb(40, 18, 90);
/* oklch */ color: oklch(26.7% 0.119 289.7);

Tailwind

colors: {
  custom: {
    50: '#685289',
    500: '#28125a',
    950: '#000000',
  },
}

SCSS

$custom: #28125a;
$custom-light: #685289;
$custom-dark: #000000;

JSON

{
  "hex": "#28125a",
  "rgb": {
    "r": 40,
    "g": 18,
    "b": 90
  },
  "hsl": {
    "h": 258.333,
    "s": 66.667,
    "l": 21.176
  },
  "oklch": {
    "l": 0.26667,
    "c": 0.11933,
    "h": 289.7
  },
  "luminance": 0.01622
}

Semantic roles & 50–950 ramp

primary

#28125A

secondary

#769335

accent

#EA3EB5

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#07020C

muted

#7A787D

Preview Lab

Preview with #28125A

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

Preview Lab → · Contrast checker → · Palette generator →