#203891#203891

#203891 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.2% C 0.150 H 267.2°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#203891
RGB	rgb(32, 56, 145)
HSL	hsl(227, 64%, 35%)
HSV	hsv(227, 78%, 57%)
CMYK	cmyk(77.9%, 61.4%, 0%, 43.1%)
CIE-LAB	lab(27.24, 24.39, -51.73)
CIE-LCH	lch(27.24, 57.19, 295.24°)
OKLab	oklab(38.2% -0.0073 -0.1495)
OKLCH	oklch(38.2% 0.15 267.2)
XYZ	xyz(7.1189, 5.1790, 27.4070)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203891 #917920

analogous

#207091 #203891 #412091

triadic

#203891 #912038 #389120

tetradic

#203891 #912070 #917920 #209141

square

#203891 #912070 #917920 #209141

split-complementary

#203891 #914120 #709120

monochromatic

#0A112D #15255F #203891 #2B4BC3 #526FD9

Accessibility & contrast

On white

10.31

#203891 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#203891 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203891

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203891	#FFFFFF	#000000	##FFFFFF
##203891	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004694

Deuteranopia (green-blind)

#003B8F

Tritanopia (blue-blind)

#004F5F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #203891;
/* rgb */ color: rgb(32, 56, 145);
/* oklch */ color: oklch(38.2% 0.150 267.2);

Tailwind

colors: {
  custom: {
    50: '#6e6eb2',
    500: '#203891',
    950: '#000000',
  },
}

SCSS

$custom: #203891;
$custom-light: #6e6eb2;
$custom-dark: #000000;

JSON

{
  "hex": "#203891",
  "rgb": {
    "r": 32,
    "g": 56,
    "b": 145
  },
  "hsl": {
    "h": 227.257,
    "s": 63.842,
    "l": 34.706
  },
  "oklch": {
    "l": 0.38201,
    "c": 0.14964,
    "h": 267.2
  },
  "luminance": 0.0518
}

Semantic roles & 50–950 ramp

primary

#203891

secondary

#BCA551

accent

#C441E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #203891

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

Preview Lab → · Contrast checker → · Palette generator →