#204FC3#204FC3

#204FC3 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.2% C 0.189 H 263.8°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#204FC3
RGB	rgb(32, 79, 195)
HSL	hsl(223, 72%, 45%)
HSV	hsv(223, 84%, 76%)
CMYK	cmyk(83.6%, 59.5%, 0%, 23.5%)
CIE-LAB	lab(37.55, 28.37, -64.82)
CIE-LCH	lch(37.55, 70.76, 293.63°)
OKLab	oklab(47.2% -0.0203 -0.1875)
OKLCH	oklch(47.2% 0.189 263.8)
XYZ	xyz(13.2385, 9.8375, 52.8203)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204FC3 #C39420

analogous

#20A1C3 #204FC3 #4220C3

triadic

#204FC3 #C3204F #4FC320

tetradic

#204FC3 #C320A1 #C39420 #20C342

square

#204FC3 #C320A1 #C39420 #20C342

split-complementary

#204FC3 #C34220 #A1C320

monochromatic

#0F245A #173A8E #204FC3 #406EE0 #7596E8

Accessibility & contrast

On white

7.08

#204FC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#204FC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204FC3

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204FC3	#FFFFFF	#000000	##FFFFFF
##204FC3	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C7

Deuteranopia (green-blind)

#0051C1

Tritanopia (blue-blind)

#006D81

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #204fc3;
/* rgb */ color: rgb(32, 79, 195);
/* oklch */ color: oklch(47.2% 0.189 263.8);

Tailwind

colors: {
  custom: {
    50: '#797fd6',
    500: '#204fc3',
    950: '#000000',
  },
}

SCSS

$custom: #204fc3;
$custom-light: #797fd6;
$custom-dark: #000000;

JSON

{
  "hex": "#204fc3",
  "rgb": {
    "r": 32,
    "g": 79,
    "b": 195
  },
  "hsl": {
    "h": 222.699,
    "s": 71.806,
    "l": 44.51
  },
  "oklch": {
    "l": 0.47203,
    "c": 0.18861,
    "h": 263.8
  },
  "luminance": 0.09839
}

Semantic roles & 50–950 ramp

primary

#204FC3

secondary

#CFB46F

accent

#BA39EF

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #204FC3

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

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