#204DAE#204DAE

#204DAE is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.0% C 0.163 H 262.9°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#204DAE
RGB	rgb(32, 77, 174)
HSL	hsl(221, 69%, 40%)
HSV	hsv(221, 82%, 68%)
CMYK	cmyk(81.6%, 55.7%, 0%, 31.8%)
CIE-LAB	lab(35.34, 21.53, -56.07)
CIE-LCH	lch(35.34, 60.06, 291.01°)
OKLab	oklab(45.02% -0.0203 -0.1618)
OKLCH	oklch(45.02% 0.163 262.9)
XYZ	xyz(10.8868, 8.6695, 41.1358)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204DAE #AE8120

analogous

#2094AE #204DAE #3A20AE

triadic

#204DAE #AE204D #4DAE20

tetradic

#204DAE #AE2094 #AE8120 #20AE3A

square

#204DAE #AE2094 #AE8120 #20AE3A

split-complementary

#204DAE #AE3A20 #94AE20

monochromatic

#0D1F47 #16367A #204DAE #3267D9 #668DE3

Accessibility & contrast

On white

7.68

#204DAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#204DAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204DAE

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204DAE	#FFFFFF	#000000	##FFFFFF
##204DAE	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB1

Deuteranopia (green-blind)

#004DAC

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #204dae;
/* rgb */ color: rgb(32, 77, 174);
/* oklch */ color: oklch(45.0% 0.163 262.9);

Tailwind

colors: {
  custom: {
    50: '#747ec7',
    500: '#204dae',
    950: '#000000',
  },
}

SCSS

$custom: #204dae;
$custom-light: #747ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#204dae",
  "rgb": {
    "r": 32,
    "g": 77,
    "b": 174
  },
  "hsl": {
    "h": 220.986,
    "s": 68.932,
    "l": 40.392
  },
  "oklch": {
    "l": 0.45019,
    "c": 0.1631,
    "h": 262.9
  },
  "luminance": 0.08671
}

Semantic roles & 50–950 ramp

primary

#204DAE

secondary

#C8A862

accent

#B43CEC

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #204DAE

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

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