#203364#203364

#203364 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.4% C 0.090 H 265.8°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#203364
RGB	rgb(32, 51, 100)
HSL	hsl(223, 52%, 26%)
HSV	hsv(223, 68%, 39%)
CMYK	cmyk(68%, 49%, 0%, 60.8%)
CIE-LAB	lab(22.28, 10.04, -31.28)
CIE-LCH	lch(22.28, 32.86, 287.80°)
OKLab	oklab(33.35% -0.0066 -0.0894)
OKLCH	oklch(33.35% 0.09 265.8)
XYZ	xyz(4.0789, 3.5945, 12.5330)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203364 #645120

analogous

#205564 #203364 #2F2064

triadic

#203364 #642033 #336420

tetradic

#203364 #642055 #645120 #20642F

square

#203364 #642055 #645120 #20642F

split-complementary

#203364 #642F20 #556420

monochromatic

#070C17 #111B36 #203364 #2F4B92 #3E62C1

Accessibility & contrast

On white

12.22

#203364 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#203364 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203364

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203364	#FFFFFF	#000000	##FFFFFF
##203364	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3966

Deuteranopia (green-blind)

#0F3263

Tritanopia (blue-blind)

#003E46

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #203364;
/* rgb */ color: rgb(32, 51, 100);
/* oklch */ color: oklch(33.4% 0.090 265.8);

Tailwind

colors: {
  custom: {
    50: '#636a90',
    500: '#203364',
    950: '#000000',
  },
}

SCSS

$custom: #203364;
$custom-light: #636a90;
$custom-dark: #000000;

JSON

{
  "hex": "#203364",
  "rgb": {
    "r": 32,
    "g": 51,
    "b": 100
  },
  "hsl": {
    "h": 223.235,
    "s": 51.515,
    "l": 25.882
  },
  "oklch": {
    "l": 0.33353,
    "c": 0.08966,
    "h": 265.8
  },
  "luminance": 0.03595
}

Semantic roles & 50–950 ramp

primary

#203364

secondary

#988248

accent

#B34DDB

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #203364

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

Preview Lab → · Contrast checker → · Palette generator →