#203A94#203A94

#203A94 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 38.9% C 0.151 H 266.7°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#203A94
RGB	rgb(32, 58, 148)
HSL	hsl(227, 64%, 35%)
HSV	hsv(227, 78%, 58%)
CMYK	cmyk(78.4%, 60.8%, 0%, 42%)
CIE-LAB	lab(28.04, 24.19, -52.27)
CIE-LCH	lch(28.04, 57.60, 294.84°)
OKLab	oklab(38.88% -0.0087 -0.151)
OKLCH	oklch(38.88% 0.151 266.7)
XYZ	xyz(7.4521, 5.4705, 28.6744)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203A94 #947A20

analogous

#207494 #203A94 #402094

triadic

#203A94 #94203A #3A9420

tetradic

#203A94 #942074 #947A20 #209440

square

#203A94 #942074 #947A20 #209440

split-complementary

#203A94 #944020 #749420

monochromatic

#0A132F #152662 #203A94 #2B4EC6 #5472DA

Accessibility & contrast

On white

10.03

#203A94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#203A94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203A94

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203A94	#FFFFFF	#000000	##FFFFFF
##203A94	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004897

Deuteranopia (green-blind)

#003D92

Tritanopia (blue-blind)

#005161

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #203a94;
/* rgb */ color: rgb(32, 58, 148);
/* oklch */ color: oklch(38.9% 0.151 266.7);

Tailwind

colors: {
  custom: {
    50: '#6f6fb4',
    500: '#203a94',
    950: '#000000',
  },
}

SCSS

$custom: #203a94;
$custom-light: #6f6fb4;
$custom-dark: #000000;

JSON

{
  "hex": "#203a94",
  "rgb": {
    "r": 32,
    "g": 58,
    "b": 148
  },
  "hsl": {
    "h": 226.552,
    "s": 64.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.38875,
    "c": 0.15127,
    "h": 266.7
  },
  "luminance": 0.05471
}

Semantic roles & 50–950 ramp

primary

#203A94

secondary

#BEA652

accent

#C240E7

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #203A94

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

Preview Lab → · Contrast checker → · Palette generator →