#204FAE#204FAE

#204FAE is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.4% C 0.161 H 262.3°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#204FAE
RGB	rgb(32, 79, 174)
HSL	hsl(220, 69%, 40%)
HSV	hsv(220, 82%, 68%)
CMYK	cmyk(81.6%, 54.6%, 0%, 31.8%)
CIE-LAB	lab(35.90, 20.19, -55.16)
CIE-LCH	lch(35.90, 58.74, 290.10°)
OKLab	oklab(45.44% -0.0216 -0.1592)
OKLCH	oklch(45.44% 0.161 262.3)
XYZ	xyz(11.0289, 8.9537, 41.1832)
Luminance	0.0896 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204FAE #AE7F20

analogous

#2096AE #204FAE #3820AE

triadic

#204FAE #AE204F #4FAE20

tetradic

#204FAE #AE2096 #AE7F20 #20AE38

square

#204FAE #AE2096 #AE7F20 #20AE38

split-complementary

#204FAE #AE3820 #96AE20

monochromatic

#0D2047 #16387A #204FAE #3269D9 #668FE3

Accessibility & contrast

On white

7.52

#204FAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#204FAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204FAE

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204FAE	#FFFFFF	#000000	##FFFFFF
##204FAE	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB1

Deuteranopia (green-blind)

#004EAC

Tritanopia (blue-blind)

#006676

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #204fae;
/* rgb */ color: rgb(32, 79, 174);
/* oklch */ color: oklch(45.4% 0.161 262.3);

Tailwind

colors: {
  custom: {
    50: '#747fc7',
    500: '#204fae',
    950: '#000000',
  },
}

SCSS

$custom: #204fae;
$custom-light: #747fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#204fae",
  "rgb": {
    "r": 32,
    "g": 79,
    "b": 174
  },
  "hsl": {
    "h": 220.141,
    "s": 68.932,
    "l": 40.392
  },
  "oklch": {
    "l": 0.45439,
    "c": 0.16062,
    "h": 262.3
  },
  "luminance": 0.08955
}

Semantic roles & 50–950 ramp

primary

#204FAE

secondary

#C8A662

accent

#B23CEC

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #204FAE

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

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