#56289B#56289B

#56289B is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.9% C 0.174 H 296.0°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#56289B
RGB	rgb(86, 40, 155)
HSL	hsl(264, 59%, 38%)
HSV	hsv(264, 74%, 61%)
CMYK	cmyk(44.5%, 74.2%, 0%, 39.2%)
CIE-LAB	lab(29.06, 45.77, -54.70)
CIE-LCH	lch(29.06, 71.32, 309.92°)
OKLab	oklab(40.89% 0.0762 -0.1566)
OKLCH	oklch(40.89% 0.174 296)
XYZ	xyz(10.5114, 5.8623, 31.5817)
Luminance	0.0586 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56289B #6D9B28

analogous

#28339B #56289B #8F289B

triadic

#56289B #9B5628 #289B56

tetradic

#56289B #9B2833 #6D9B28 #289B8F

square

#56289B #9B2833 #6D9B28 #289B8F

split-complementary

#56289B #9B8F28 #339B28

monochromatic

#200F3A #3B1B6A #56289B #7135CB #9366D7

Accessibility & contrast

On white

9.67

#56289B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#56289B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56289B

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56289B	#FFFFFF	#000000	##FFFFFF
##56289B	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459E

Deuteranopia (green-blind)

#004399

Tritanopia (blue-blind)

#43465F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #56289b;
/* rgb */ color: rgb(86, 40, 155);
/* oklch */ color: oklch(40.9% 0.174 296.0);

Tailwind

colors: {
  custom: {
    50: '#8c66b9',
    500: '#56289b',
    950: '#000000',
  },
}

SCSS

$custom: #56289b;
$custom-light: #8c66b9;
$custom-dark: #000000;

JSON

{
  "hex": "#56289b",
  "rgb": {
    "r": 86,
    "g": 40,
    "b": 155
  },
  "hsl": {
    "h": 264,
    "s": 58.974,
    "l": 38.235
  },
  "oklch": {
    "l": 0.40893,
    "c": 0.17414,
    "h": 296
  },
  "luminance": 0.05863
}

Semantic roles & 50–950 ramp

primary

#56289B

secondary

#99BD61

accent

#E246A4

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #56289B

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

Preview Lab → · Contrast checker → · Palette generator →