#211457#211457

#211457 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.9% C 0.113 H 284.1°. Best body text is #FFFFFF at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#211457
RGB	rgb(33, 20, 87)
HSL	hsl(252, 63%, 21%)
HSV	hsv(252, 77%, 34%)
CMYK	cmyk(62.1%, 77%, 0%, 65.9%)
CIE-LAB	lab(12.68, 26.97, -38.22)
CIE-LCH	lch(12.68, 46.77, 305.21°)
OKLab	oklab(25.9% 0.0276 -0.11)
OKLCH	oklch(25.9% 0.113 284.1)
XYZ	xyz(2.5971, 1.5116, 9.1699)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211457 #4A5714

analogous

#142857 #211457 #421457

triadic

#211457 #572114 #145721

tetradic

#211457 #571428 #4A5714 #145742

square

#211457 #571428 #4A5714 #145742

split-complementary

#211457 #574214 #285714

monochromatic

#090619 #0E0925 #211457 #341F89 #472BBB

Accessibility & contrast

On white

16.12

#211457 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#211457 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211457

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211457	#FFFFFF	#000000	##FFFFFF
##211457	1.00	16.12	1.30	16.12
#FFFFFF	16.12	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002359

Deuteranopia (green-blind)

#001F56

Tritanopia (blue-blind)

#052634

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #211457;
/* rgb */ color: rgb(33, 20, 87);
/* oklch */ color: oklch(25.9% 0.113 284.1);

Tailwind

colors: {
  custom: {
    50: '#645387',
    500: '#211457',
    950: '#000000',
  },
}

SCSS

$custom: #211457;
$custom-light: #645387;
$custom-dark: #000000;

JSON

{
  "hex": "#211457",
  "rgb": {
    "r": 33,
    "g": 20,
    "b": 87
  },
  "hsl": {
    "h": 251.642,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.25902,
    "c": 0.11343,
    "h": 284.1
  },
  "luminance": 0.01512
}

Semantic roles & 50–950 ramp

primary

#211457

secondary

#7E8F38

accent

#E642C6

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #211457

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

Preview Lab → · Contrast checker → · Palette generator →