#221357#221357

#221357 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.8% C 0.115 H 285.2°. Best body text is #FFFFFF at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#221357
RGB	rgb(34, 19, 87)
HSL	hsl(253, 64%, 21%)
HSV	hsv(253, 78%, 34%)
CMYK	cmyk(60.9%, 78.2%, 0%, 65.9%)
CIE-LAB	lab(12.57, 27.75, -38.40)
CIE-LCH	lch(12.57, 47.38, 305.86°)
OKLab	oklab(25.85% 0.0301 -0.1105)
OKLCH	oklch(25.85% 0.115 285.2)
XYZ	xyz(2.6123, 1.4938, 9.1657)
Luminance	0.0149 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221357 #485713

analogous

#132657 #221357 #441357

triadic

#221357 #572213 #135722

tetradic

#221357 #571326 #485713 #135744

square

#221357 #571326 #485713 #135744

split-complementary

#221357 #574413 #265713

monochromatic

#0A0519 #0E0825 #221357 #361E89 #4929BB

Accessibility & contrast

On white

16.17

#221357 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#221357 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221357

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221357	#FFFFFF	#000000	##FFFFFF
##221357	1.00	16.17	1.30	16.17
#FFFFFF	16.17	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002359

Deuteranopia (green-blind)

#001F56

Tritanopia (blue-blind)

#082533

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #221357;
/* rgb */ color: rgb(34, 19, 87);
/* oklch */ color: oklch(25.8% 0.115 285.2);

Tailwind

colors: {
  custom: {
    50: '#645287',
    500: '#221357',
    950: '#000000',
  },
}

SCSS

$custom: #221357;
$custom-light: #645287;
$custom-dark: #000000;

JSON

{
  "hex": "#221357",
  "rgb": {
    "r": 34,
    "g": 19,
    "b": 87
  },
  "hsl": {
    "h": 253.235,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.25848,
    "c": 0.11455,
    "h": 285.2
  },
  "luminance": 0.01494
}

Semantic roles & 50–950 ramp

primary

#221357

secondary

#7C8F36

accent

#E741C2

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #221357

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

Preview Lab → · Contrast checker → · Palette generator →