#5A107A#5A107A

#5A107A is a dark, vivid purple. Relative luminance 0.039; OKLCH L 36.2% C 0.165 H 312.3°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#5A107A
RGB	rgb(90, 16, 122)
HSL	hsl(282, 77%, 27%)
HSV	hsv(282, 87%, 48%)
CMYK	cmyk(26.2%, 86.9%, 0%, 52.2%)
CIE-LAB	lab(23.50, 48.06, -43.17)
CIE-LCH	lch(23.50, 64.60, 318.07°)
OKLab	oklab(36.25% 0.1112 -0.1224)
OKLCH	oklch(36.25% 0.165 312.3)
XYZ	xyz(7.9139, 3.9496, 18.7540)
Luminance	0.0395 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A107A #307A10

analogous

#25107A #5A107A #7A1065

triadic

#5A107A #7A5A10 #107A5A

tetradic

#5A107A #7A2510 #307A10 #10657A

square

#5A107A #7A2510 #307A10 #10657A

split-complementary

#5A107A #657A10 #107A25

monochromatic

#14041B #320944 #5A107A #8217B0 #A822E2

Accessibility & contrast

On white

11.73

#5A107A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#5A107A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A107A

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A107A	#FFFFFF	#000000	##FFFFFF
##5A107A	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357D

Deuteranopia (green-blind)

#003978

Tritanopia (blue-blind)

#562C47

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #5a107a;
/* rgb */ color: rgb(90, 16, 122);
/* oklch */ color: oklch(36.2% 0.165 312.3);

Tailwind

colors: {
  custom: {
    50: '#8d5aa1',
    500: '#5a107a',
    950: '#000000',
  },
}

SCSS

$custom: #5a107a;
$custom-light: #8d5aa1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a107a",
  "rgb": {
    "r": 90,
    "g": 16,
    "b": 122
  },
  "hsl": {
    "h": 281.887,
    "s": 76.812,
    "l": 27.059
  },
  "oklch": {
    "l": 0.36248,
    "c": 0.16537,
    "h": 312.3
  },
  "luminance": 0.03949
}

Semantic roles & 50–950 ramp

primary

#5A107A

secondary

#5AB135

accent

#F3346E

background

#F9F5FA

surface

#F1E9F3

border

#CBC5CD

text

#0D040F

muted

#7E797F

Preview Lab

Preview with #5A107A

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

Preview Lab → · Contrast checker → · Palette generator →