#203D93#203D93

#203D93 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.4% C 0.146 H 265.7°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#203D93
RGB	rgb(32, 61, 147)
HSL	hsl(225, 64%, 35%)
HSV	hsv(225, 78%, 58%)
CMYK	cmyk(78.2%, 58.5%, 0%, 42.4%)
CIE-LAB	lab(28.77, 21.75, -50.46)
CIE-LCH	lch(28.77, 54.94, 293.31°)
OKLab	oklab(39.4% -0.0108 -0.1456)
OKLCH	oklch(39.4% 0.146 265.7)
XYZ	xyz(7.5290, 5.7503, 28.3112)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203D93 #937620

analogous

#207693 #203D93 #3D2093

triadic

#203D93 #93203D #3D9320

tetradic

#203D93 #932076 #937620 #20933D

square

#203D93 #932076 #937620 #20933D

split-complementary

#203D93 #933D20 #769320

monochromatic

#0A132E #152861 #203D93 #2B52C5 #5475DA

Accessibility & contrast

On white

9.77

#203D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#203D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203D93

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203D93	#FFFFFF	#000000	##FFFFFF
##203D93	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004996

Deuteranopia (green-blind)

#003F91

Tritanopia (blue-blind)

#005262

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #203d93;
/* rgb */ color: rgb(32, 61, 147);
/* oklch */ color: oklch(39.4% 0.146 265.7);

Tailwind

colors: {
  custom: {
    50: '#6e72b3',
    500: '#203d93',
    950: '#000000',
  },
}

SCSS

$custom: #203d93;
$custom-light: #6e72b3;
$custom-dark: #000000;

JSON

{
  "hex": "#203d93",
  "rgb": {
    "r": 32,
    "g": 61,
    "b": 147
  },
  "hsl": {
    "h": 224.87,
    "s": 64.246,
    "l": 35.098
  },
  "oklch": {
    "l": 0.39401,
    "c": 0.14604,
    "h": 265.7
  },
  "luminance": 0.05751
}

Semantic roles & 50–950 ramp

primary

#203D93

secondary

#BDA252

accent

#BD41E7

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #203D93

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

Preview Lab → · Contrast checker → · Palette generator →