#28154C#28154C

#28154C is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.8% C 0.096 H 294.5°. Best body text is #FFFFFF at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#28154C
RGB	rgb(40, 21, 76)
HSL	hsl(261, 57%, 19%)
HSV	hsv(261, 72%, 30%)
CMYK	cmyk(47.4%, 72.4%, 0%, 70.2%)
CIE-LAB	lab(12.67, 24.09, -30.69)
CIE-LCH	lch(12.67, 39.01, 308.13°)
OKLab	oklab(25.76% 0.04 -0.0877)
OKLCH	oklch(25.76% 0.096 294.5)
XYZ	xyz(2.4474, 1.5092, 6.9984)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28154C #394C15

analogous

#151E4C #28154C #44154C

triadic

#28154C #4C2815 #154C28

tetradic

#28154C #4C151E #394C15 #154C44

square

#28154C #4C151E #394C15 #154C44

split-complementary

#28154C #4C4415 #1E4C15

monochromatic

#0D0718 #0F081C #28154C #41227C #5A2FAC

Accessibility & contrast

On white

16.13

#28154C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#28154C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28154C

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28154C	#FFFFFF	#000000	##FFFFFF
##28154C	1.00	16.13	1.30	16.13
#FFFFFF	16.13	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214E

Deuteranopia (green-blind)

#00204B

Tritanopia (blue-blind)

#1E222E

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #28154c;
/* rgb */ color: rgb(40, 21, 76);
/* oklch */ color: oklch(25.8% 0.096 294.5);

Tailwind

colors: {
  custom: {
    50: '#66537e',
    500: '#28154c',
    950: '#000000',
  },
}

SCSS

$custom: #28154c;
$custom-light: #66537e;
$custom-dark: #000000;

JSON

{
  "hex": "#28154c",
  "rgb": {
    "r": 40,
    "g": 21,
    "b": 76
  },
  "hsl": {
    "h": 260.727,
    "s": 56.701,
    "l": 19.02
  },
  "oklch": {
    "l": 0.25757,
    "c": 0.09637,
    "h": 294.5
  },
  "luminance": 0.01509
}

Semantic roles & 50–950 ramp

primary

#28154C

secondary

#6A8439

accent

#E048AB

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #28154C

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

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