#56306E#56306E

#56306E is a dark, moderate violet. Relative luminance 0.052; OKLCH L 38.6% C 0.108 H 310.6°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#56306E
RGB	rgb(86, 48, 110)
HSL	hsl(277, 39%, 31%)
HSV	hsv(277, 56%, 43%)
CMYK	cmyk(21.8%, 56.4%, 0%, 56.9%)
CIE-LAB	lab(27.35, 29.59, -29.35)
CIE-LCH	lch(27.35, 41.68, 315.23°)
OKLab	oklab(38.61% 0.0705 -0.0822)
OKLCH	oklch(38.61% 0.108 310.6)
XYZ	xyz(7.7087, 5.2183, 15.3500)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.26

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56306E #486E30

analogous

#37306E #56306E #6E3067

triadic

#56306E #6E5630 #306E56

tetradic

#56306E #6E3730 #486E30 #30676E

square

#56306E #6E3730 #486E30 #30676E

split-complementary

#56306E #676E30 #306E37

monochromatic

#130B19 #351D43 #56306E #774399 #965FB9

Accessibility & contrast

On white

10.28

#56306E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#56306E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56306E

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56306E	#FFFFFF	#000000	##FFFFFF
##56306E	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3F70

Deuteranopia (green-blind)

#2B416C

Tritanopia (blue-blind)

#533B4A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #56306e;
/* rgb */ color: rgb(86, 48, 110);
/* oklch */ color: oklch(38.6% 0.108 310.6);

Tailwind

colors: {
  custom: {
    50: '#876a98',
    500: '#56306e',
    950: '#000000',
  },
}

SCSS

$custom: #56306e;
$custom-light: #876a98;
$custom-dark: #000000;

JSON

{
  "hex": "#56306e",
  "rgb": {
    "r": 86,
    "g": 48,
    "b": 110
  },
  "hsl": {
    "h": 276.774,
    "s": 39.241,
    "l": 30.98
  },
  "oklch": {
    "l": 0.3861,
    "c": 0.10829,
    "h": 310.6
  },
  "luminance": 0.05218
}

Semantic roles & 50–950 ramp

primary

#56306E

secondary

#759F5B

accent

#CF5987

background

#F8F6F9

surface

#F0EBF2

border

#CBC6CC

text

#0B060D

muted

#7C7A7E

Preview Lab

Preview with #56306E

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

Preview Lab → · Contrast checker → · Palette generator →