#5F23A9#5F23A9

#5F23A9 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.6% C 0.196 H 297.5°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#5F23A9
RGB	rgb(95, 35, 169)
HSL	hsl(267, 66%, 40%)
HSV	hsv(267, 79%, 66%)
CMYK	cmyk(43.8%, 79.3%, 0%, 33.7%)
CIE-LAB	lab(30.64, 53.10, -60.55)
CIE-LCH	lch(30.64, 80.54, 311.25°)
OKLab	oklab(42.63% 0.0904 -0.1734)
OKLCH	oklch(42.63% 0.196 297.5)
XYZ	xyz(12.4799, 6.4993, 38.1254)
Luminance	0.0650 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F23A9 #6DA923

analogous

#232AA9 #5F23A9 #A223A9

triadic

#5F23A9 #A95F23 #23A95F

tetradic

#5F23A9 #A9232A #6DA923 #23A9A2

square

#5F23A9 #A9232A #6DA923 #23A9A2

split-complementary

#5F23A9 #A9A223 #2AA923

monochromatic

#260E44 #431976 #5F23A9 #7C34D5 #9D67DF

Accessibility & contrast

On white

9.13

#5F23A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#5F23A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F23A9

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F23A9	#FFFFFF	#000000	##FFFFFF
##5F23A9	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AD

Deuteranopia (green-blind)

#0047A6

Tritanopia (blue-blind)

#4C4866

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #5f23a9;
/* rgb */ color: rgb(95, 35, 169);
/* oklch */ color: oklch(42.6% 0.196 297.5);

Tailwind

colors: {
  custom: {
    50: '#9466c4',
    500: '#5f23a9',
    950: '#000000',
  },
}

SCSS

$custom: #5f23a9;
$custom-light: #9466c4;
$custom-dark: #000000;

JSON

{
  "hex": "#5f23a9",
  "rgb": {
    "r": 95,
    "g": 35,
    "b": 169
  },
  "hsl": {
    "h": 266.866,
    "s": 65.686,
    "l": 40
  },
  "oklch": {
    "l": 0.42628,
    "c": 0.19555,
    "h": 297.5
  },
  "luminance": 0.065
}

Semantic roles & 50–950 ramp

primary

#5F23A9

secondary

#99C563

accent

#E93F9D

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #5F23A9

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

Preview Lab → · Contrast checker → · Palette generator →