#221257#221257

#221257 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.7% C 0.116 H 285.5°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#221257
RGB	rgb(34, 18, 87)
HSL	hsl(254, 66%, 21%)
HSV	hsv(254, 79%, 34%)
CMYK	cmyk(60.9%, 79.3%, 0%, 65.9%)
CIE-LAB	lab(12.36, 28.35, -38.75)
CIE-LCH	lch(12.36, 48.01, 306.19°)
OKLab	oklab(25.7% 0.031 -0.1115)
OKLCH	oklch(25.7% 0.116 285.5)
XYZ	xyz(2.5958, 1.4607, 9.1601)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221257 #475712

analogous

#122457 #221257 #441257

triadic

#221257 #572212 #125722

tetradic

#221257 #571224 #475712 #125744

square

#221257 #571224 #475712 #125744

split-complementary

#221257 #574412 #245712

monochromatic

#0A0519 #0E0824 #221257 #361C8A #4A27BC

Accessibility & contrast

On white

16.25

#221257 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#221257 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221257

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221257	#FFFFFF	#000000	##FFFFFF
##221257	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002259

Deuteranopia (green-blind)

#001E56

Tritanopia (blue-blind)

#092533

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #221257;
/* rgb */ color: rgb(34, 18, 87);
/* oklch */ color: oklch(25.7% 0.116 285.5);

Tailwind

colors: {
  custom: {
    50: '#645287',
    500: '#221257',
    950: '#000000',
  },
}

SCSS

$custom: #221257;
$custom-light: #645287;
$custom-dark: #000000;

JSON

{
  "hex": "#221257",
  "rgb": {
    "r": 34,
    "g": 18,
    "b": 87
  },
  "hsl": {
    "h": 253.913,
    "s": 65.714,
    "l": 20.588
  },
  "oklch": {
    "l": 0.25697,
    "c": 0.11576,
    "h": 285.5
  },
  "luminance": 0.01461
}

Semantic roles & 50–950 ramp

primary

#221257

secondary

#7B9035

accent

#E93FC1

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020B

muted

#7A787C

Preview Lab

Preview with #221257

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

Preview Lab → · Contrast checker → · Palette generator →