#203A95#203A95

#203A95 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.0% C 0.153 H 266.8°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#203A95
RGB	rgb(32, 58, 149)
HSL	hsl(227, 65%, 35%)
HSV	hsv(227, 79%, 58%)
CMYK	cmyk(78.5%, 61.1%, 0%, 41.6%)
CIE-LAB	lab(28.12, 24.59, -52.75)
CIE-LCH	lch(28.12, 58.20, 294.99°)
OKLab	oklab(38.96% -0.0086 -0.1524)
OKLCH	oklch(38.96% 0.153 266.8)
XYZ	xyz(7.5316, 5.5023, 29.0930)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203A95 #957B20

analogous

#207495 #203A95 #412095

triadic

#203A95 #95203A #3A9520

tetradic

#203A95 #952074 #957B20 #209541

square

#203A95 #952074 #957B20 #209541

split-complementary

#203A95 #954120 #749520

monochromatic

#0A1330 #152663 #203A95 #2B4EC7 #5573DA

Accessibility & contrast

On white

10.00

#203A95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#203A95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203A95

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203A95	#FFFFFF	#000000	##FFFFFF
##203A95	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004898

Deuteranopia (green-blind)

#003D93

Tritanopia (blue-blind)

#005161

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #203a95;
/* rgb */ color: rgb(32, 58, 149);
/* oklch */ color: oklch(39.0% 0.153 266.8);

Tailwind

colors: {
  custom: {
    50: '#6f6fb5',
    500: '#203a95',
    950: '#000000',
  },
}

SCSS

$custom: #203a95;
$custom-light: #6f6fb5;
$custom-dark: #000000;

JSON

{
  "hex": "#203a95",
  "rgb": {
    "r": 32,
    "g": 58,
    "b": 149
  },
  "hsl": {
    "h": 226.667,
    "s": 64.641,
    "l": 35.49
  },
  "oklch": {
    "l": 0.38965,
    "c": 0.15266,
    "h": 266.8
  },
  "luminance": 0.05503
}

Semantic roles & 50–950 ramp

primary

#203A95

secondary

#BEA653

accent

#C240E8

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #203A95

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

Preview Lab → · Contrast checker → · Palette generator →