#203369#203369

#203369 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 33.7% C 0.097 H 266.6°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#203369
RGB	rgb(32, 51, 105)
HSL	hsl(224, 53%, 27%)
HSV	hsv(224, 70%, 41%)
CMYK	cmyk(69.5%, 51.4%, 0%, 58.8%)
CIE-LAB	lab(22.63, 12.03, -33.97)
CIE-LCH	lch(22.63, 36.03, 289.50°)
OKLab	oklab(33.73% -0.0058 -0.0973)
OKLCH	oklch(33.73% 0.097 266.6)
XYZ	xyz(4.3284, 3.6942, 13.8468)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203369 #695620

analogous

#205869 #203369 #322069

triadic

#203369 #692033 #336920

tetradic

#203369 #692058 #695620 #206932

square

#203369 #692058 #695620 #206932

split-complementary

#203369 #693220 #586920

monochromatic

#070B17 #121C3A #203369 #2E4A98 #3F62C4

Accessibility & contrast

On white

12.08

#203369 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#203369 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203369

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203369	#FFFFFF	#000000	##FFFFFF
##203369	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163A6B

Deuteranopia (green-blind)

#053368

Tritanopia (blue-blind)

#004049

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #203369;
/* rgb */ color: rgb(32, 51, 105);
/* oklch */ color: oklch(33.7% 0.097 266.6);

Tailwind

colors: {
  custom: {
    50: '#656a94',
    500: '#203369',
    950: '#000000',
  },
}

SCSS

$custom: #203369;
$custom-light: #656a94;
$custom-dark: #000000;

JSON

{
  "hex": "#203369",
  "rgb": {
    "r": 32,
    "g": 51,
    "b": 105
  },
  "hsl": {
    "h": 224.384,
    "s": 53.285,
    "l": 26.863
  },
  "oklch": {
    "l": 0.33734,
    "c": 0.09748,
    "h": 266.6
  },
  "luminance": 0.03695
}

Semantic roles & 50–950 ramp

primary

#203369

secondary

#9D8748

accent

#B74BDD

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #203369

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

Preview Lab → · Contrast checker → · Palette generator →