#203368#203368

#203368 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 33.7% C 0.096 H 266.5°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#203368
RGB	rgb(32, 51, 104)
HSL	hsl(224, 53%, 27%)
HSV	hsv(224, 69%, 41%)
CMYK	cmyk(69.2%, 51%, 0%, 59.2%)
CIE-LAB	lab(22.56, 11.63, -33.43)
CIE-LCH	lch(22.56, 35.40, 289.18°)
OKLab	oklab(33.66% -0.0059 -0.0957)
OKLCH	oklch(33.66% 0.096 266.5)
XYZ	xyz(4.2773, 3.6738, 13.5777)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203368 #685520

analogous

#205768 #203368 #312068

triadic

#203368 #682033 #336820

tetradic

#203368 #682057 #685520 #206831

square

#203368 #682057 #685520 #206831

split-complementary

#203368 #683120 #576820

monochromatic

#070B17 #121C39 #203368 #2E4A97 #3F62C4

Accessibility & contrast

On white

12.11

#203368 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#203368 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203368

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203368	#FFFFFF	#000000	##FFFFFF
##203368	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17396A

Deuteranopia (green-blind)

#073367

Tritanopia (blue-blind)

#003F48

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #203368;
/* rgb */ color: rgb(32, 51, 104);
/* oklch */ color: oklch(33.7% 0.096 266.5);

Tailwind

colors: {
  custom: {
    50: '#646a93',
    500: '#203368',
    950: '#000000',
  },
}

SCSS

$custom: #203368;
$custom-light: #646a93;
$custom-dark: #000000;

JSON

{
  "hex": "#203368",
  "rgb": {
    "r": 32,
    "g": 51,
    "b": 104
  },
  "hsl": {
    "h": 224.167,
    "s": 52.941,
    "l": 26.667
  },
  "oklch": {
    "l": 0.33657,
    "c": 0.09592,
    "h": 266.5
  },
  "luminance": 0.03674
}

Semantic roles & 50–950 ramp

primary

#203368

secondary

#9C8648

accent

#B64BDC

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #203368

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

Preview Lab → · Contrast checker → · Palette generator →