#28154E#28154E

#28154E is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.9% C 0.099 H 293.6°. Best body text is #FFFFFF at 16.06:1 contrast (WCAG AA passes).

Color values

HEX	#28154E
RGB	rgb(40, 21, 78)
HSL	hsl(260, 58%, 19%)
HSV	hsv(260, 73%, 31%)
CMYK	cmyk(48.7%, 73.1%, 0%, 69.4%)
CIE-LAB	lab(12.84, 24.73, -31.78)
CIE-LCH	lch(12.84, 40.26, 307.89°)
OKLab	oklab(25.94% 0.0397 -0.0909)
OKLCH	oklch(25.94% 0.099 293.6)
XYZ	xyz(2.5180, 1.5374, 7.3703)
Luminance	0.0154 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28154E #3B4E15

analogous

#151F4E #28154E #45154E

triadic

#28154E #4E2815 #154E28

tetradic

#28154E #4E151F #3B4E15 #154E45

square

#28154E #4E151F #3B4E15 #154E45

split-complementary

#28154E #4E4515 #1F4E15

monochromatic

#0C0618 #0F081E #28154E #41227E #592FAE

Accessibility & contrast

On white

16.06

#28154E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#28154E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28154E

16.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28154E	#FFFFFF	#000000	##FFFFFF
##28154E	1.00	16.06	1.31	16.06
#FFFFFF	16.06	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002250

Deuteranopia (green-blind)

#00204D

Tritanopia (blue-blind)

#1D232F

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #28154e;
/* rgb */ color: rgb(40, 21, 78);
/* oklch */ color: oklch(25.9% 0.099 293.6);

Tailwind

colors: {
  custom: {
    50: '#665480',
    500: '#28154e',
    950: '#000000',
  },
}

SCSS

$custom: #28154e;
$custom-light: #665480;
$custom-dark: #000000;

JSON

{
  "hex": "#28154e",
  "rgb": {
    "r": 40,
    "g": 21,
    "b": 78
  },
  "hsl": {
    "h": 260,
    "s": 57.576,
    "l": 19.412
  },
  "oklch": {
    "l": 0.25941,
    "c": 0.09918,
    "h": 293.6
  },
  "luminance": 0.01538
}

Semantic roles & 50–950 ramp

primary

#28154E

secondary

#6C8639

accent

#E147AE

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #28154E

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

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