#4673D3#4673D3

#4673D3 is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.3% C 0.156 H 263.4°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4673D3
RGB	rgb(70, 115, 211)
HSL	hsl(221, 62%, 55%)
HSV	hsv(221, 67%, 83%)
CMYK	cmyk(66.8%, 45.5%, 0%, 17.3%)
CIE-LAB	lab(49.82, 15.73, -54.12)
CIE-LCH	lch(49.82, 56.35, 286.20°)
OKLab	oklab(57.27% -0.0179 -0.1548)
OKLCH	oklch(57.27% 0.156 263.4)
XYZ	xyz(20.4103, 18.2647, 64.0652)
Luminance	0.1827 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4673D3 #D3A646

analogous

#46BAD3 #4673D3 #5F46D3

triadic

#4673D3 #D34673 #73D346

tetradic

#4673D3 #D346BA #D3A646 #46D35F

square

#4673D3 #D346BA #D3A646 #46D35F

split-complementary

#4673D3 #D35F46 #BAD346

monochromatic

#1E3E80 #2A55B2 #4673D3 #7798DF #A9BEEB

Accessibility & contrast

On white

4.51

#4673D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#4673D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4673D3

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4673D3	#FFFFFF	#000000	##000000
##4673D3	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#437DD7

Deuteranopia (green-blind)

#2870D1

Tritanopia (blue-blind)

#008999

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4673d3;
/* rgb */ color: rgb(70, 115, 211);
/* oklch */ color: oklch(57.3% 0.156 263.4);

Tailwind

colors: {
  custom: {
    50: '#889ae1',
    500: '#4673d3',
    950: '#000000',
  },
}

SCSS

$custom: #4673d3;
$custom-light: #889ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#4673d3",
  "rgb": {
    "r": 70,
    "g": 115,
    "b": 211
  },
  "hsl": {
    "h": 220.851,
    "s": 61.572,
    "l": 55.098
  },
  "oklch": {
    "l": 0.57267,
    "c": 0.15585,
    "h": 263.4
  },
  "luminance": 0.18267
}

Semantic roles & 50–950 ramp

primary

#4673D3

secondary

#D8C59D

accent

#B143E5

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4673D3

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

Preview Lab → · Contrast checker → · Palette generator →