#477AE8#477AE8

#477AE8 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.2% C 0.175 H 263.4°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#477AE8
RGB	rgb(71, 122, 232)
HSL	hsl(221, 78%, 59%)
HSV	hsv(221, 69%, 91%)
CMYK	cmyk(69.4%, 47.4%, 0%, 9%)
CIE-LAB	lab(53.04, 18.96, -60.78)
CIE-LCH	lch(53.04, 63.67, 287.33°)
OKLab	oklab(60.16% -0.0203 -0.1743)
OKLCH	oklch(60.16% 0.175 263.4)
XYZ	xyz(24.1184, 21.0824, 79.1265)
Luminance	0.2109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477AE8 #E8B547

analogous

#47CAE8 #477AE8 #6547E8

triadic

#477AE8 #E8477A #7AE847

tetradic

#477AE8 #E847CA #E8B547 #47E865

square

#477AE8 #E847CA #E8B547 #47E865

split-complementary

#477AE8 #E86547 #CAE847

monochromatic

#1441A1 #1B56D7 #477AE8 #7DA1EF #B4C9F6

Accessibility & contrast

On white

4.03

#477AE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#477AE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477AE8

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477AE8	#FFFFFF	#000000	##000000
##477AE8	1.00	4.03	5.22	5.22
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F86EC

Deuteranopia (green-blind)

#1378E6

Tritanopia (blue-blind)

#0094A6

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #477ae8;
/* rgb */ color: rgb(71, 122, 232);
/* oklch */ color: oklch(60.2% 0.175 263.4);

Tailwind

colors: {
  custom: {
    50: '#8c9ff0',
    500: '#477ae8',
    950: '#000000',
  },
}

SCSS

$custom: #477ae8;
$custom-light: #8c9ff0;
$custom-dark: #000000;

JSON

{
  "hex": "#477ae8",
  "rgb": {
    "r": 71,
    "g": 122,
    "b": 232
  },
  "hsl": {
    "h": 220.994,
    "s": 77.778,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60163,
    "c": 0.17546,
    "h": 263.4
  },
  "luminance": 0.21085
}

Semantic roles & 50–950 ramp

primary

#477AE8

secondary

#E5D1A6

accent

#B734F4

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E17

muted

#7E7E85

Preview Lab

Preview with #477AE8

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

Preview Lab → · Contrast checker → · Palette generator →