#4673CA#4673CA

#4673CA is a mid, vivid blue. Relative luminance 0.178; OKLCH L 56.7% C 0.144 H 262.2°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#4673CA
RGB	rgb(70, 115, 202)
HSL	hsl(220, 55%, 53%)
HSV	hsv(220, 65%, 79%)
CMYK	cmyk(65.3%, 43.1%, 0%, 20.8%)
CIE-LAB	lab(49.28, 12.55, -49.84)
CIE-LCH	lch(49.28, 51.39, 284.14°)
OKLab	oklab(56.69% -0.0195 -0.1422)
OKLCH	oklch(56.69% 0.144 262.2)
XYZ	xyz(19.3134, 17.8260, 58.2886)
Luminance	0.1783 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4673CA #CA9D46

analogous

#46B5CA #4673CA #5B46CA

triadic

#4673CA #CA4673 #73CA46

tetradic

#4673CA #CA46B5 #CA9D46 #46CA5B

square

#4673CA #CA46B5 #CA9D46 #46CA5B

split-complementary

#4673CA #CA5B46 #B5CA46

monochromatic

#213E74 #2F57A4 #4673CA #7697D8 #A5BBE5

Accessibility & contrast

On white

4.60

#4673CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#4673CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4673CA

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4673CA	#FFFFFF	#000000	##FFFFFF
##4673CA	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7CCD

Deuteranopia (green-blind)

#356FC8

Tritanopia (blue-blind)

#008794

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4673ca;
/* rgb */ color: rgb(70, 115, 202);
/* oklch */ color: oklch(56.7% 0.144 262.2);

Tailwind

colors: {
  custom: {
    50: '#879ada',
    500: '#4673ca',
    950: '#000000',
  },
}

SCSS

$custom: #4673ca;
$custom-light: #879ada;
$custom-dark: #000000;

JSON

{
  "hex": "#4673ca",
  "rgb": {
    "r": 70,
    "g": 115,
    "b": 202
  },
  "hsl": {
    "h": 219.545,
    "s": 55.462,
    "l": 53.333
  },
  "oklch": {
    "l": 0.56687,
    "c": 0.14357,
    "h": 262.2
  },
  "luminance": 0.17828
}

Semantic roles & 50–950 ramp

primary

#4673CA

secondary

#D2BF9A

accent

#AC49DF

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4673CA

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

Preview Lab → · Contrast checker → · Palette generator →