#476AB3#476AB3

#476AB3 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.4% C 0.122 H 263.5°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#476AB3
RGB	rgb(71, 106, 179)
HSL	hsl(221, 43%, 49%)
HSV	hsv(221, 60%, 70%)
CMYK	cmyk(60.3%, 40.8%, 0%, 29.8%)
CIE-LAB	lab(45.50, 10.34, -42.59)
CIE-LCH	lch(45.50, 43.83, 283.65°)
OKLab	oklab(53.36% -0.0138 -0.1211)
OKLCH	oklch(53.36% 0.122 263.5)
XYZ	xyz(15.8864, 14.9010, 44.6781)
Luminance	0.1490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476AB3 #B39047

analogous

#47A0B3 #476AB3 #5A47B3

triadic

#476AB3 #B3476A #6AB347

tetradic

#476AB3 #B347A0 #B39047 #47B35A

square

#476AB3 #B347A0 #B39047 #47B35A

split-complementary

#476AB3 #B35A47 #A0B347

monochromatic

#24365B #365087 #476AB3 #718CC7 #9CB0D8

Accessibility & contrast

On white

5.28

#476AB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#476AB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476AB3

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476AB3	#FFFFFF	#000000	##FFFFFF
##476AB3	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A71B6

Deuteranopia (green-blind)

#3B67B1

Tritanopia (blue-blind)

#007A86

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #476ab3;
/* rgb */ color: rgb(71, 106, 179);
/* oklch */ color: oklch(53.4% 0.122 263.5);

Tailwind

colors: {
  custom: {
    50: '#8394ca',
    500: '#476ab3',
    950: '#000000',
  },
}

SCSS

$custom: #476ab3;
$custom-light: #8394ca;
$custom-dark: #000000;

JSON

{
  "hex": "#476ab3",
  "rgb": {
    "r": 71,
    "g": 106,
    "b": 179
  },
  "hsl": {
    "h": 220.556,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.53355,
    "c": 0.12186,
    "h": 263.5
  },
  "luminance": 0.14902
}

Semantic roles & 50–950 ramp

primary

#476AB3

secondary

#C4B491

accent

#AA55D3

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #476AB3

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

Preview Lab → · Contrast checker → · Palette generator →