#201566#201566

#201566 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.6% C 0.133 H 279.3°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#201566
RGB	rgb(32, 21, 102)
HSL	hsl(248, 66%, 24%)
HSV	hsv(248, 79%, 40%)
CMYK	cmyk(68.6%, 79.4%, 0%, 60%)
CIE-LAB	lab(14.41, 31.38, -45.39)
CIE-LCH	lch(14.41, 55.18, 304.65°)
OKLab	oklab(27.59% 0.0215 -0.131)
OKLCH	oklch(27.59% 0.133 279.3)
XYZ	xyz(3.2613, 1.8025, 12.7438)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201566 #5B6615

analogous

#153366 #201566 #491566

triadic

#201566 #662015 #156620

tetradic

#201566 #661533 #5B6615 #156649

square

#201566 #661533 #5B6615 #156649

split-complementary

#201566 #664915 #336615

monochromatic

#080519 #100B33 #201566 #301F99 #402ACC

Accessibility & contrast

On white

15.43

#201566 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#201566 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201566

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201566	#FFFFFF	#000000	##FFFFFF
##201566	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002768

Deuteranopia (green-blind)

#002165

Tritanopia (blue-blind)

#002C3C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #201566;
/* rgb */ color: rgb(32, 21, 102);
/* oklch */ color: oklch(27.6% 0.133 279.3);

Tailwind

colors: {
  custom: {
    50: '#675493',
    500: '#201566',
    950: '#000000',
  },
}

SCSS

$custom: #201566;
$custom-light: #675493;
$custom-dark: #000000;

JSON

{
  "hex": "#201566",
  "rgb": {
    "r": 32,
    "g": 21,
    "b": 102
  },
  "hsl": {
    "h": 248.148,
    "s": 65.854,
    "l": 24.118
  },
  "oklch": {
    "l": 0.27594,
    "c": 0.1328,
    "h": 279.3
  },
  "luminance": 0.01803
}

Semantic roles & 50–950 ramp

primary

#201566

secondary

#8F9D3A

accent

#E93FD2

background

#F6F4F9

surface

#EBE8F1

border

#C6C4CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #201566

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

Preview Lab → · Contrast checker → · Palette generator →