#203471#203471

#203471 is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.6% C 0.108 H 266.9°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#203471
RGB	rgb(32, 52, 113)
HSL	hsl(225, 56%, 28%)
HSV	hsv(225, 72%, 44%)
CMYK	cmyk(71.7%, 54%, 0%, 55.7%)
CIE-LAB	lab(23.52, 14.51, -37.68)
CIE-LCH	lch(23.52, 40.38, 291.05°)
OKLab	oklab(34.6% -0.0058 -0.1082)
OKLCH	oklch(34.6% 0.108 266.9)
XYZ	xyz(4.8033, 3.9548, 16.1298)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203471 #715D20

analogous

#205C71 #203471 #342071

triadic

#203471 #712034 #347120

tetradic

#203471 #71205C #715D20 #207134

square

#203471 #71205C #715D20 #207134

split-complementary

#203471 #713420 #5C7120

monochromatic

#070B18 #121E41 #203471 #2E4AA1 #4263C9

Accessibility & contrast

On white

11.73

#203471 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#203471 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203471

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203471	#FFFFFF	#000000	##FFFFFF
##203471	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E3C73

Deuteranopia (green-blind)

#003570

Tritanopia (blue-blind)

#00424D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #203471;
/* rgb */ color: rgb(32, 52, 113);
/* oklch */ color: oklch(34.6% 0.108 266.9);

Tailwind

colors: {
  custom: {
    50: '#666b9a',
    500: '#203471',
    950: '#000000',
  },
}

SCSS

$custom: #203471;
$custom-light: #666b9a;
$custom-dark: #000000;

JSON

{
  "hex": "#203471",
  "rgb": {
    "r": 32,
    "g": 52,
    "b": 113
  },
  "hsl": {
    "h": 225.185,
    "s": 55.862,
    "l": 28.431
  },
  "oklch": {
    "l": 0.34597,
    "c": 0.10838,
    "h": 266.9
  },
  "luminance": 0.03955
}

Semantic roles & 50–950 ramp

primary

#203471

secondary

#A58E48

accent

#BA49DF

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #203471

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

Preview Lab → · Contrast checker → · Palette generator →