#204AA1#204AA1

#204AA1 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.3% C 0.149 H 262.5°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#204AA1
RGB	rgb(32, 74, 161)
HSL	hsl(220, 67%, 38%)
HSV	hsv(220, 80%, 63%)
CMYK	cmyk(80.1%, 54%, 0%, 36.9%)
CIE-LAB	lab(33.51, 18.42, -51.26)
CIE-LCH	lch(33.51, 54.47, 289.76°)
OKLab	oklab(43.32% -0.0193 -0.1478)
OKLCH	oklch(43.32% 0.149 262.5)
XYZ	xyz(9.4752, 7.7767, 34.7130)
Luminance	0.0778 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204AA1 #A17720

analogous

#208AA1 #204AA1 #3620A1

triadic

#204AA1 #A1204A #4AA120

tetradic

#204AA1 #A1208A #A17720 #20A136

square

#204AA1 #A1208A #A17720 #20A136

split-complementary

#204AA1 #A13620 #8AA120

monochromatic

#0C1B3B #16336E #204AA1 #2A61D4 #5D87DF

Accessibility & contrast

On white

8.22

#204AA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#204AA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204AA1

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204AA1	#FFFFFF	#000000	##FFFFFF
##204AA1	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0455A4

Deuteranopia (green-blind)

#00499F

Tritanopia (blue-blind)

#005F6E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #204aa1;
/* rgb */ color: rgb(32, 74, 161);
/* oklch */ color: oklch(43.3% 0.149 262.5);

Tailwind

colors: {
  custom: {
    50: '#717bbd',
    500: '#204aa1',
    950: '#000000',
  },
}

SCSS

$custom: #204aa1;
$custom-light: #717bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#204aa1",
  "rgb": {
    "r": 32,
    "g": 74,
    "b": 161
  },
  "hsl": {
    "h": 220.465,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.43324,
    "c": 0.14903,
    "h": 262.5
  },
  "luminance": 0.07778
}

Semantic roles & 50–950 ramp

primary

#204AA1

secondary

#C3A15A

accent

#B23EEA

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #204AA1

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

Preview Lab → · Contrast checker → · Palette generator →