#203356#203356

#203356 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.4% C 0.067 H 261.8°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#203356
RGB	rgb(32, 51, 86)
HSL	hsl(219, 46%, 23%)
HSV	hsv(219, 63%, 34%)
CMYK	cmyk(62.8%, 40.7%, 0%, 66.3%)
CIE-LAB	lab(21.38, 4.56, -23.52)
CIE-LCH	lch(21.38, 23.96, 280.98°)
OKLab	oklab(32.37% -0.0097 -0.0667)
OKLCH	oklch(32.37% 0.067 261.8)
XYZ	xyz(3.4586, 3.3463, 9.2659)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203356 #564320

analogous

#204E56 #203356 #282056

triadic

#203356 #562033 #335620

tetradic

#203356 #56204E #564320 #205628

square

#203356 #56204E #564320 #205628

split-complementary

#203356 #562820 #4E5620

monochromatic

#080D16 #0F1929 #203356 #314D83 #4168AF

Accessibility & contrast

On white

12.58

#203356 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#203356 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203356

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203356	#FFFFFF	#000000	##FFFFFF
##203356	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#243657

Deuteranopia (green-blind)

#1D3155

Tritanopia (blue-blind)

#003B40

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #203356;
/* rgb */ color: rgb(32, 51, 86);
/* oklch */ color: oklch(32.4% 0.067 261.8);

Tailwind

colors: {
  custom: {
    50: '#616a86',
    500: '#203356',
    950: '#000000',
  },
}

SCSS

$custom: #203356;
$custom-light: #616a86;
$custom-dark: #000000;

JSON

{
  "hex": "#203356",
  "rgb": {
    "r": 32,
    "g": 51,
    "b": 86
  },
  "hsl": {
    "h": 218.889,
    "s": 45.763,
    "l": 23.137
  },
  "oklch": {
    "l": 0.32366,
    "c": 0.06736,
    "h": 261.8
  },
  "luminance": 0.03347
}

Semantic roles & 50–950 ramp

primary

#203356

secondary

#8B7347

accent

#A752D5

background

#F5F6F8

surface

#EAEBEF

border

#C6C6CA

text

#05060B

muted

#797A7C

Preview Lab

Preview with #203356

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

Preview Lab → · Contrast checker → · Palette generator →