#4673D9#4673D9

#4673D9 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.7% C 0.164 H 264.0°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4673D9
RGB	rgb(70, 115, 217)
HSL	hsl(222, 66%, 56%)
HSV	hsv(222, 68%, 85%)
CMYK	cmyk(67.7%, 47%, 0%, 14.9%)
CIE-LAB	lab(50.18, 17.85, -56.93)
CIE-LCH	lch(50.18, 59.66, 287.41°)
OKLab	oklab(57.67% -0.017 -0.1631)
OKLCH	oklch(57.67% 0.164 264)
XYZ	xyz(21.1765, 18.5712, 68.1008)
Luminance	0.1857 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4673D9 #D9AC46

analogous

#46BCD9 #4673D9 #6346D9

triadic

#4673D9 #D94673 #73D946

tetradic

#4673D9 #D946BC #D9AC46 #46D963

square

#4673D9 #D946BC #D9AC46 #46D963

split-complementary

#4673D9 #D96346 #BCD946

monochromatic

#1C3D89 #2654BB #4673D9 #7999E3 #ACC0EE

Accessibility & contrast

On white

4.45

#4673D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#4673D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4673D9

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4673D9	#FFFFFF	#000000	##000000
##4673D9	1.00	4.45	4.71	4.71
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E7FDD

Deuteranopia (green-blind)

#1C71D7

Tritanopia (blue-blind)

#008B9B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4673d9;
/* rgb */ color: rgb(70, 115, 217);
/* oklch */ color: oklch(57.7% 0.164 264.0);

Tailwind

colors: {
  custom: {
    50: '#899ae5',
    500: '#4673d9',
    950: '#000000',
  },
}

SCSS

$custom: #4673d9;
$custom-light: #899ae5;
$custom-dark: #000000;

JSON

{
  "hex": "#4673d9",
  "rgb": {
    "r": 70,
    "g": 115,
    "b": 217
  },
  "hsl": {
    "h": 221.633,
    "s": 65.919,
    "l": 56.275
  },
  "oklch": {
    "l": 0.57666,
    "c": 0.16398,
    "h": 264
  },
  "luminance": 0.18573
}

Semantic roles & 50–950 ramp

primary

#4673D9

secondary

#DCC99F

accent

#B53FE9

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4673D9

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

Preview Lab → · Contrast checker → · Palette generator →