#201D55#201D55

#201D55 is a dark, moderate blue. Relative luminance 0.018; OKLCH L 27.2% C 0.098 H 280.0°. Best body text is #FFFFFF at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#201D55
RGB	rgb(32, 29, 85)
HSL	hsl(243, 49%, 22%)
HSV	hsv(243, 66%, 33%)
CMYK	cmyk(62.4%, 65.9%, 0%, 66.7%)
CIE-LAB	lab(14.63, 20.04, -33.68)
CIE-LCH	lch(14.63, 39.19, 300.75°)
OKLab	oklab(27.23% 0.0171 -0.0967)
OKLCH	oklch(27.23% 0.098 280)
XYZ	xyz(2.6742, 1.8415, 8.8071)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201D55 #52551D

analogous

#1D3655 #201D55 #3C1D55

triadic

#201D55 #55201D #1D5520

tetradic

#201D55 #551D36 #52551D #1D553C

square

#201D55 #551D36 #52551D #1D553C

split-complementary

#201D55 #553C1D #36551D

monochromatic

#090817 #0F0D27 #201D55 #312D83 #423CB0

Accessibility & contrast

On white

15.35

#201D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#201D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201D55

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201D55	#FFFFFF	#000000	##FFFFFF
##201D55	1.00	15.35	1.37	15.35
#FFFFFF	15.35	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002757

Deuteranopia (green-blind)

#002354

Tritanopia (blue-blind)

#032B35

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #201d55;
/* rgb */ color: rgb(32, 29, 85);
/* oklch */ color: oklch(27.2% 0.098 280.0);

Tailwind

colors: {
  custom: {
    50: '#625985',
    500: '#201d55',
    950: '#000000',
  },
}

SCSS

$custom: #201d55;
$custom-light: #625985;
$custom-dark: #000000;

JSON

{
  "hex": "#201d55",
  "rgb": {
    "r": 32,
    "g": 29,
    "b": 85
  },
  "hsl": {
    "h": 243.214,
    "s": 49.123,
    "l": 22.353
  },
  "oklch": {
    "l": 0.27231,
    "c": 0.09824,
    "h": 280
  },
  "luminance": 0.01842
}

Semantic roles & 50–950 ramp

primary

#201D55

secondary

#868A44

accent

#D94FD1

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#05030B

muted

#7A787C

Preview Lab

Preview with #201D55

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

Preview Lab → · Contrast checker → · Palette generator →