#203576#203576

#203576 is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.2% C 0.115 H 266.9°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#203576
RGB	rgb(32, 53, 118)
HSL	hsl(225, 57%, 29%)
HSV	hsv(225, 73%, 46%)
CMYK	cmyk(72.9%, 55.1%, 0%, 53.7%)
CIE-LAB	lab(24.20, 15.79, -39.78)
CIE-LCH	lch(24.20, 42.80, 291.65°)
OKLab	oklab(35.23% -0.0062 -0.1144)
OKLCH	oklch(35.23% 0.115 266.9)
XYZ	xyz(5.1376, 4.1608, 17.6684)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203576 #766120

analogous

#206076 #203576 #362076

triadic

#203576 #762035 #357620

tetradic

#203576 #762060 #766120 #207636

square

#203576 #762060 #766120 #207636

split-complementary

#203576 #763620 #607620

monochromatic

#070B18 #131F46 #203576 #2D4BA6 #4465CC

Accessibility & contrast

On white

11.46

#203576 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#203576 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203576

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203576	#FFFFFF	#000000	##FFFFFF
##203576	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#083E78

Deuteranopia (green-blind)

#003675

Tritanopia (blue-blind)

#004550

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #203576;
/* rgb */ color: rgb(32, 53, 118);
/* oklch */ color: oklch(35.2% 0.115 266.9);

Tailwind

colors: {
  custom: {
    50: '#676b9e',
    500: '#203576',
    950: '#000000',
  },
}

SCSS

$custom: #203576;
$custom-light: #676b9e;
$custom-dark: #000000;

JSON

{
  "hex": "#203576",
  "rgb": {
    "r": 32,
    "g": 53,
    "b": 118
  },
  "hsl": {
    "h": 225.349,
    "s": 57.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.35228,
    "c": 0.11456,
    "h": 266.9
  },
  "luminance": 0.04161
}

Semantic roles & 50–950 ramp

primary

#203576

secondary

#A99248

accent

#BB47E1

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #203576

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

Preview Lab → · Contrast checker → · Palette generator →