#203473#203473

#203473 is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.8% C 0.111 H 267.1°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#203473
RGB	rgb(32, 52, 115)
HSL	hsl(226, 56%, 29%)
HSV	hsv(226, 72%, 45%)
CMYK	cmyk(72.2%, 54.8%, 0%, 54.9%)
CIE-LAB	lab(23.67, 15.30, -38.72)
CIE-LCH	lch(23.67, 41.63, 291.57°)
OKLab	oklab(34.76% -0.0056 -0.1113)
OKLCH	oklch(34.76% 0.111 267.1)
XYZ	xyz(4.9171, 4.0004, 16.7293)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203473 #735F20

analogous

#205E73 #203473 #362073

triadic

#203473 #732034 #347320

tetradic

#203473 #73205E #735F20 #207336

square

#203473 #73205E #735F20 #207336

split-complementary

#203473 #733620 #5E7320

monochromatic

#070B18 #131E43 #203473 #2D4AA3 #4364CB

Accessibility & contrast

On white

11.67

#203473 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#203473 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203473

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203473	#FFFFFF	#000000	##FFFFFF
##203473	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B3C75

Deuteranopia (green-blind)

#003572

Tritanopia (blue-blind)

#00434E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #203473;
/* rgb */ color: rgb(32, 52, 115);
/* oklch */ color: oklch(34.8% 0.111 267.1);

Tailwind

colors: {
  custom: {
    50: '#676b9c',
    500: '#203473',
    950: '#000000',
  },
}

SCSS

$custom: #203473;
$custom-light: #676b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#203473",
  "rgb": {
    "r": 32,
    "g": 52,
    "b": 115
  },
  "hsl": {
    "h": 225.542,
    "s": 56.463,
    "l": 28.824
  },
  "oklch": {
    "l": 0.34759,
    "c": 0.11142,
    "h": 267.1
  },
  "luminance": 0.04001
}

Semantic roles & 50–950 ramp

primary

#203473

secondary

#A79048

accent

#BB48E0

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #203473

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

Preview Lab → · Contrast checker → · Palette generator →