#203D82#203D82

#203D82 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.0% C 0.122 H 264.2°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#203D82
RGB	rgb(32, 61, 130)
HSL	hsl(222, 60%, 32%)
HSV	hsv(222, 75%, 51%)
CMYK	cmyk(75.4%, 53.1%, 0%, 49%)
CIE-LAB	lab(27.45, 14.98, -42.08)
CIE-LCH	lch(27.45, 44.67, 289.59°)
OKLab	oklab(37.98% -0.0122 -0.121)
OKLCH	oklch(37.98% 0.122 264.2)
XYZ	xyz(6.2922, 5.2556, 21.7976)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203D82 #826520

analogous

#206E82 #203D82 #342082

triadic

#203D82 #82203D #3D8220

tetradic

#203D82 #82206E #826520 #208234

square

#203D82 #82206E #826520 #208234

split-complementary

#203D82 #823420 #6E8220

monochromatic

#080F20 #142651 #203D82 #2C54B3 #4A72D2

Accessibility & contrast

On white

10.24

#203D82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#203D82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203D82

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203D82	#FFFFFF	#000000	##FFFFFF
##203D82	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#114684

Deuteranopia (green-blind)

#003D81

Tritanopia (blue-blind)

#004E59

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #203d82;
/* rgb */ color: rgb(32, 61, 130);
/* oklch */ color: oklch(38.0% 0.122 264.2);

Tailwind

colors: {
  custom: {
    50: '#6a72a7',
    500: '#203d82',
    950: '#000000',
  },
}

SCSS

$custom: #203d82;
$custom-light: #6a72a7;
$custom-dark: #000000;

JSON

{
  "hex": "#203d82",
  "rgb": {
    "r": 32,
    "g": 61,
    "b": 130
  },
  "hsl": {
    "h": 222.245,
    "s": 60.494,
    "l": 31.765
  },
  "oklch": {
    "l": 0.37984,
    "c": 0.12163,
    "h": 264.2
  },
  "luminance": 0.05256
}

Semantic roles & 50–950 ramp

primary

#203D82

secondary

#B59549

accent

#B444E4

background

#F6F6FA

surface

#ECECF4

border

#C7C7CE

text

#07070F

muted

#7A7A7F

Preview Lab

Preview with #203D82

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

Preview Lab → · Contrast checker → · Palette generator →