#203574#203574

#203574 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 35.1% C 0.112 H 266.7°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#203574
RGB	rgb(32, 53, 116)
HSL	hsl(225, 57%, 29%)
HSV	hsv(225, 72%, 45%)
CMYK	cmyk(72.4%, 54.3%, 0%, 54.5%)
CIE-LAB	lab(24.04, 15.00, -38.76)
CIE-LCH	lch(24.04, 41.56, 291.15°)
OKLab	oklab(35.07% -0.0064 -0.1114)
OKLCH	oklch(35.07% 0.112 266.7)
XYZ	xyz(5.0201, 4.1137, 17.0491)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203574 #745F20

analogous

#205F74 #203574 #352074

triadic

#203574 #742035 #357420

tetradic

#203574 #74205F #745F20 #207435

square

#203574 #74205F #745F20 #207435

split-complementary

#203574 #743520 #5F7420

monochromatic

#070B18 #131F44 #203574 #2D4BA4 #4365CB

Accessibility & contrast

On white

11.52

#203574 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#203574 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203574

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203574	#FFFFFF	#000000	##FFFFFF
##203574	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3D76

Deuteranopia (green-blind)

#003673

Tritanopia (blue-blind)

#00444F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #203574;
/* rgb */ color: rgb(32, 53, 116);
/* oklch */ color: oklch(35.1% 0.112 266.7);

Tailwind

colors: {
  custom: {
    50: '#676b9c',
    500: '#203574',
    950: '#000000',
  },
}

SCSS

$custom: #203574;
$custom-light: #676b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#203574",
  "rgb": {
    "r": 32,
    "g": 53,
    "b": 116
  },
  "hsl": {
    "h": 225,
    "s": 56.757,
    "l": 29.02
  },
  "oklch": {
    "l": 0.35065,
    "c": 0.11156,
    "h": 266.7
  },
  "luminance": 0.04114
}

Semantic roles & 50–950 ramp

primary

#203574

secondary

#A89048

accent

#BA48E0

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #203574

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

Preview Lab → · Contrast checker → · Palette generator →