#203763#203763

#203763 is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.2% C 0.083 H 262.1°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#203763
RGB	rgb(32, 55, 99)
HSL	hsl(219, 51%, 26%)
HSV	hsv(219, 68%, 39%)
CMYK	cmyk(67.7%, 44.4%, 0%, 61.2%)
CIE-LAB	lab(23.47, 6.82, -28.73)
CIE-LCH	lch(23.47, 29.53, 283.35°)
OKLab	oklab(34.25% -0.0113 -0.0819)
OKLCH	oklch(34.25% 0.083 262.1)
XYZ	xyz(4.2132, 3.9399, 12.3404)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203763 #634C20

analogous

#205863 #203763 #2A2063

triadic

#203763 #632037 #376320

tetradic

#203763 #632058 #634C20 #20632A

square

#203763 #632058 #634C20 #20632A

split-complementary

#203763 #632A20 #586320

monochromatic

#070D17 #111D35 #203763 #2F5191 #3E6ABF

Accessibility & contrast

On white

11.74

#203763 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#203763 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203763

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203763	#FFFFFF	#000000	##FFFFFF
##203763	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#233B65

Deuteranopia (green-blind)

#193562

Tritanopia (blue-blind)

#004148

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #203763;
/* rgb */ color: rgb(32, 55, 99);
/* oklch */ color: oklch(34.2% 0.083 262.1);

Tailwind

colors: {
  custom: {
    50: '#636d90',
    500: '#203763',
    950: '#000000',
  },
}

SCSS

$custom: #203763;
$custom-light: #636d90;
$custom-dark: #000000;

JSON

{
  "hex": "#203763",
  "rgb": {
    "r": 32,
    "g": 55,
    "b": 99
  },
  "hsl": {
    "h": 219.403,
    "s": 51.145,
    "l": 25.686
  },
  "oklch": {
    "l": 0.34246,
    "c": 0.08265,
    "h": 262.1
  },
  "luminance": 0.0394
}

Semantic roles & 50–950 ramp

primary

#203763

secondary

#977C48

accent

#AA4DDB

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06070C

muted

#7A7A7D

Preview Lab

Preview with #203763

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

Preview Lab → · Contrast checker → · Palette generator →