#204D9A#204D9A

#204D9A is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.4% C 0.135 H 260.4°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#204D9A
RGB	rgb(32, 77, 154)
HSL	hsl(218, 66%, 36%)
HSV	hsv(218, 79%, 60%)
CMYK	cmyk(79.2%, 50%, 0%, 39.6%)
CIE-LAB	lab(33.87, 13.61, -46.46)
CIE-LCH	lch(33.87, 48.41, 286.32°)
OKLab	oklab(43.44% -0.0225 -0.1336)
OKLCH	oklch(43.44% 0.135 260.4)
XYZ	xyz(9.0802, 7.9469, 31.6209)
Luminance	0.0795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204D9A #9A6D20

analogous

#208A9A #204D9A #30209A

triadic

#204D9A #9A204D #4D9A20

tetradic

#204D9A #9A208A #9A6D20 #209A30

square

#204D9A #9A208A #9A6D20 #209A30

split-complementary

#204D9A #9A3020 #8A9A20

monochromatic

#0B1A35 #153467 #204D9A #2B66CD #5889DC

Accessibility & contrast

On white

8.11

#204D9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#204D9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204D9A

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204D9A	#FFFFFF	#000000	##FFFFFF
##204D9A	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20569D

Deuteranopia (green-blind)

#004A98

Tritanopia (blue-blind)

#005F6C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #204d9a;
/* rgb */ color: rgb(32, 77, 154);
/* oklch */ color: oklch(43.4% 0.135 260.4);

Tailwind

colors: {
  custom: {
    50: '#6f7eb8',
    500: '#204d9a',
    950: '#000000',
  },
}

SCSS

$custom: #204d9a;
$custom-light: #6f7eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#204d9a",
  "rgb": {
    "r": 32,
    "g": 77,
    "b": 154
  },
  "hsl": {
    "h": 217.869,
    "s": 65.591,
    "l": 36.471
  },
  "oklch": {
    "l": 0.43436,
    "c": 0.13547,
    "h": 260.4
  },
  "luminance": 0.07948
}

Semantic roles & 50–950 ramp

primary

#204D9A

secondary

#C09956

accent

#AA3FE9

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #204D9A

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

Preview Lab → · Contrast checker → · Palette generator →