#211257#211257

#211257 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.6% C 0.116 H 284.7°. Best body text is #FFFFFF at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#211257
RGB	rgb(33, 18, 87)
HSL	hsl(253, 66%, 21%)
HSV	hsv(253, 79%, 34%)
CMYK	cmyk(62.1%, 79.3%, 0%, 65.9%)
CIE-LAB	lab(12.25, 28.19, -38.93)
CIE-LCH	lch(12.25, 48.06, 305.91°)
OKLab	oklab(25.59% 0.0294 -0.1121)
OKLCH	oklch(25.59% 0.116 284.7)
XYZ	xyz(2.5633, 1.4439, 9.1586)
Luminance	0.0144 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211257 #485712

analogous

#122657 #211257 #431257

triadic

#211257 #572112 #125721

tetradic

#211257 #571226 #485712 #125743

square

#211257 #571226 #485712 #125743

split-complementary

#211257 #574312 #265712

monochromatic

#0A0519 #0E0824 #211257 #341C8A #4727BC

Accessibility & contrast

On white

16.29

#211257 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#211257 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211257

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211257	#FFFFFF	#000000	##FFFFFF
##211257	1.00	16.29	1.29	16.29
#FFFFFF	16.29	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002259

Deuteranopia (green-blind)

#001E56

Tritanopia (blue-blind)

#052533

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #211257;
/* rgb */ color: rgb(33, 18, 87);
/* oklch */ color: oklch(25.6% 0.116 284.7);

Tailwind

colors: {
  custom: {
    50: '#645187',
    500: '#211257',
    950: '#000000',
  },
}

SCSS

$custom: #211257;
$custom-light: #645187;
$custom-dark: #000000;

JSON

{
  "hex": "#211257",
  "rgb": {
    "r": 33,
    "g": 18,
    "b": 87
  },
  "hsl": {
    "h": 253.043,
    "s": 65.714,
    "l": 20.588
  },
  "oklch": {
    "l": 0.25594,
    "c": 0.11588,
    "h": 284.7
  },
  "luminance": 0.01444
}

Semantic roles & 50–950 ramp

primary

#211257

secondary

#7C9035

accent

#E93FC4

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020B

muted

#7A787C

Preview Lab

Preview with #211257

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

Preview Lab → · Contrast checker → · Palette generator →