#5A1880#5A1880

#5A1880 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.164 H 309.2°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#5A1880
RGB	rgb(90, 24, 128)
HSL	hsl(278, 68%, 30%)
HSV	hsv(278, 81%, 50%)
CMYK	cmyk(29.7%, 81.3%, 0%, 49.8%)
CIE-LAB	lab(24.91, 46.73, -44.69)
CIE-LCH	lch(24.91, 64.66, 316.28°)
OKLab	oklab(37.38% 0.1034 -0.1269)
OKLCH	oklch(37.38% 0.164 309.2)
XYZ	xyz(8.4386, 4.3856, 20.8199)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.22

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1880 #3E8018

analogous

#261880 #5A1880 #801872

triadic

#5A1880 #805A18 #18805A

tetradic

#5A1880 #802618 #3E8018 #187280

square

#5A1880 #802618 #3E8018 #187280

split-complementary

#5A1880 #728018 #188026

monochromatic

#12051A #360E4C #5A1880 #7E22B4 #9F39DA

Accessibility & contrast

On white

11.19

#5A1880 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#5A1880 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1880

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1880	#FFFFFF	#000000	##FFFFFF
##5A1880	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003983

Deuteranopia (green-blind)

#003C7E

Tritanopia (blue-blind)

#54324C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #5a1880;
/* rgb */ color: rgb(90, 24, 128);
/* oklch */ color: oklch(37.4% 0.164 309.2);

Tailwind

colors: {
  custom: {
    50: '#8d5ea6',
    500: '#5a1880',
    950: '#000000',
  },
}

SCSS

$custom: #5a1880;
$custom-light: #8d5ea6;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1880",
  "rgb": {
    "r": 90,
    "g": 24,
    "b": 128
  },
  "hsl": {
    "h": 278.077,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.37382,
    "c": 0.16372,
    "h": 309.2
  },
  "luminance": 0.04385
}

Semantic roles & 50–950 ramp

primary

#5A1880

secondary

#6AB440

accent

#EB3D7C

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #5A1880

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

Preview Lab → · Contrast checker → · Palette generator →