#4670C6#4670C6

#4670C6 is a mid, vivid blue. Relative luminance 0.170; OKLCH L 55.8% C 0.142 H 263.0°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4670C6
RGB	rgb(70, 112, 198)
HSL	hsl(220, 53%, 53%)
HSV	hsv(220, 65%, 78%)
CMYK	cmyk(64.6%, 43.4%, 0%, 22.4%)
CIE-LAB	lab(48.22, 13.02, -49.25)
CIE-LCH	lch(48.22, 50.94, 284.81°)
OKLab	oklab(55.79% -0.0172 -0.1406)
OKLCH	oklch(55.79% 0.142 263)
XYZ	xyz(18.5094, 16.9659, 55.7144)
Luminance	0.1697 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4670C6 #C69C46

analogous

#46B0C6 #4670C6 #5C46C6

triadic

#4670C6 #C64670 #70C646

tetradic

#4670C6 #C646B0 #C69C46 #46C65C

square

#4670C6 #C646B0 #C69C46 #46C65C

split-complementary

#4670C6 #C65C46 #B0C646

monochromatic

#223C6F #31559E #4670C6 #7594D4 #A4B8E3

Accessibility & contrast

On white

4.78

#4670C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#4670C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4670C6

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4670C6	#FFFFFF	#000000	##FFFFFF
##4670C6	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4879C9

Deuteranopia (green-blind)

#336DC4

Tritanopia (blue-blind)

#008491

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4670c6;
/* rgb */ color: rgb(70, 112, 198);
/* oklch */ color: oklch(55.8% 0.142 263.0);

Tailwind

colors: {
  custom: {
    50: '#8698d8',
    500: '#4670c6',
    950: '#000000',
  },
}

SCSS

$custom: #4670c6;
$custom-light: #8698d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4670c6",
  "rgb": {
    "r": 70,
    "g": 112,
    "b": 198
  },
  "hsl": {
    "h": 220.313,
    "s": 52.893,
    "l": 52.549
  },
  "oklch": {
    "l": 0.5579,
    "c": 0.14161,
    "h": 263
  },
  "luminance": 0.16968
}

Semantic roles & 50–950 ramp

primary

#4670C6

secondary

#D0BD98

accent

#AD4BDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #4670C6

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

Preview Lab → · Contrast checker → · Palette generator →