#204AA5#204AA5

#204AA5 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.6% C 0.155 H 263.0°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#204AA5
RGB	rgb(32, 74, 165)
HSL	hsl(221, 68%, 39%)
HSV	hsv(221, 81%, 65%)
CMYK	cmyk(80.6%, 55.2%, 0%, 35.3%)
CIE-LAB	lab(33.82, 20.00, -53.17)
CIE-LCH	lch(33.82, 56.81, 290.61°)
OKLab	oklab(43.65% -0.019 -0.1534)
OKLCH	oklch(43.65% 0.155 263)
XYZ	xyz(9.8335, 7.9201, 36.6005)
Luminance	0.0792 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204AA5 #A57B20

analogous

#208CA5 #204AA5 #3820A5

triadic

#204AA5 #A5204A #4AA520

tetradic

#204AA5 #A5208C #A57B20 #20A538

square

#204AA5 #A5208C #A57B20 #20A538

split-complementary

#204AA5 #A53820 #8CA520

monochromatic

#0C1C3E #163372 #204AA5 #2C62D6 #5F88E0

Accessibility & contrast

On white

8.13

#204AA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#204AA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204AA5

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204AA5	#FFFFFF	#000000	##FFFFFF
##204AA5	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056A8

Deuteranopia (green-blind)

#004AA3

Tritanopia (blue-blind)

#006070

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #204aa5;
/* rgb */ color: rgb(32, 74, 165);
/* oklch */ color: oklch(43.6% 0.155 263.0);

Tailwind

colors: {
  custom: {
    50: '#727bc0',
    500: '#204aa5',
    950: '#000000',
  },
}

SCSS

$custom: #204aa5;
$custom-light: #727bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#204aa5",
  "rgb": {
    "r": 32,
    "g": 74,
    "b": 165
  },
  "hsl": {
    "h": 221.053,
    "s": 67.513,
    "l": 38.627
  },
  "oklch": {
    "l": 0.43648,
    "c": 0.15456,
    "h": 263
  },
  "luminance": 0.07921
}

Semantic roles & 50–950 ramp

primary

#204AA5

secondary

#C5A45C

accent

#B43DEA

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #204AA5

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

Preview Lab → · Contrast checker → · Palette generator →