#203287#203287

#203287 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.1% C 0.143 H 268.8°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#203287
RGB	rgb(32, 50, 135)
HSL	hsl(230, 62%, 33%)
HSV	hsv(230, 76%, 53%)
CMYK	cmyk(76.3%, 63%, 0%, 47.1%)
CIE-LAB	lab(24.76, 24.60, -49.58)
CIE-LCH	lch(24.76, 55.35, 296.39°)
OKLab	oklab(36.09% -0.0031 -0.1432)
OKLCH	oklch(36.09% 0.143 268.8)
XYZ	xyz(6.1079, 4.3369, 23.4322)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203287 #877520

analogous

#206587 #203287 #422087

triadic

#203287 #872032 #328720

tetradic

#203287 #872065 #877520 #208742

square

#203287 #872065 #877520 #208742

split-complementary

#203287 #874220 #658720

monochromatic

#090D24 #142056 #203287 #2C44B8 #4D64D5

Accessibility & contrast

On white

11.24

#203287 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#203287 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203287

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203287	#FFFFFF	#000000	##FFFFFF
##203287	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408A

Deuteranopia (green-blind)

#003685

Tritanopia (blue-blind)

#004857

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #203287;
/* rgb */ color: rgb(32, 50, 135);
/* oklch */ color: oklch(36.1% 0.143 268.8);

Tailwind

colors: {
  custom: {
    50: '#6c69ab',
    500: '#203287',
    950: '#000000',
  },
}

SCSS

$custom: #203287;
$custom-light: #6c69ab;
$custom-dark: #000000;

JSON

{
  "hex": "#203287",
  "rgb": {
    "r": 32,
    "g": 50,
    "b": 135
  },
  "hsl": {
    "h": 229.515,
    "s": 61.677,
    "l": 32.745
  },
  "oklch": {
    "l": 0.36087,
    "c": 0.14327,
    "h": 268.8
  },
  "luminance": 0.04338
}

Semantic roles & 50–950 ramp

primary

#203287

secondary

#B8A54B

accent

#C943E5

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #203287

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

Preview Lab → · Contrast checker → · Palette generator →