#231056#231056

#231056 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.4% C 0.117 H 287.3°. Best body text is #FFFFFF at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#231056
RGB	rgb(35, 16, 86)
HSL	hsl(256, 69%, 20%)
HSV	hsv(256, 81%, 34%)
CMYK	cmyk(59.3%, 81.4%, 0%, 66.3%)
CIE-LAB	lab(11.96, 29.33, -38.72)
CIE-LCH	lch(11.96, 48.58, 307.15°)
OKLab	oklab(25.41% 0.0347 -0.1114)
OKLCH	oklch(25.41% 0.117 287.3)
XYZ	xyz(2.5576, 1.3997, 8.9377)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#231056 #435610

analogous

#102056 #231056 #461056

triadic

#231056 #562310 #105623

tetradic

#231056 #561020 #435610 #105646

square

#231056 #561020 #435610 #105646

split-complementary

#231056 #564610 #205610

monochromatic

#0B051A #0E0622 #231056 #381A8A #4D23BD

Accessibility & contrast

On white

16.41

#231056 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#231056 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #231056

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##231056	#FFFFFF	#000000	##FFFFFF
##231056	1.00	16.41	1.28	16.41
#FFFFFF	16.41	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002158

Deuteranopia (green-blind)

#001D55

Tritanopia (blue-blind)

#0D2432

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #231056;
/* rgb */ color: rgb(35, 16, 86);
/* oklch */ color: oklch(25.4% 0.117 287.3);

Tailwind

colors: {
  custom: {
    50: '#655086',
    500: '#231056',
    950: '#000000',
  },
}

SCSS

$custom: #231056;
$custom-light: #655086;
$custom-dark: #000000;

JSON

{
  "hex": "#231056",
  "rgb": {
    "r": 35,
    "g": 16,
    "b": 86
  },
  "hsl": {
    "h": 256.286,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.2541,
    "c": 0.1167,
    "h": 287.3
  },
  "luminance": 0.014
}

Semantic roles & 50–950 ramp

primary

#231056

secondary

#768F32

accent

#EB3CBC

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #231056

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

Preview Lab → · Contrast checker → · Palette generator →