#477AE6#477AE6

#477AE6 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.0% C 0.173 H 263.2°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#477AE6
RGB	rgb(71, 122, 230)
HSL	hsl(221, 76%, 59%)
HSV	hsv(221, 69%, 90%)
CMYK	cmyk(69.1%, 47%, 0%, 9.8%)
CIE-LAB	lab(52.92, 18.26, -59.86)
CIE-LCH	lch(52.92, 62.58, 286.96°)
OKLab	oklab(60.03% -0.0205 -0.1716)
OKLCH	oklch(60.03% 0.173 263.2)
XYZ	xyz(23.8359, 20.9694, 77.6389)
Luminance	0.2097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477AE6 #E6B347

analogous

#47CAE6 #477AE6 #6447E6

triadic

#477AE6 #E6477A #7AE647

tetradic

#477AE6 #E647CA #E6B347 #47E664

square

#477AE6 #E647CA #E6B347 #47E664

split-complementary

#477AE6 #E66447 #CAE647

monochromatic

#15419D #1D57D3 #477AE6 #7DA1ED #B3C8F5

Accessibility & contrast

On white

4.04

#477AE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#477AE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477AE6

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477AE6	#FFFFFF	#000000	##000000
##477AE6	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4186EA

Deuteranopia (green-blind)

#1A77E4

Tritanopia (blue-blind)

#0093A5

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #477ae6;
/* rgb */ color: rgb(71, 122, 230);
/* oklch */ color: oklch(60.0% 0.173 263.2);

Tailwind

colors: {
  custom: {
    50: '#8c9fee',
    500: '#477ae6',
    950: '#000000',
  },
}

SCSS

$custom: #477ae6;
$custom-light: #8c9fee;
$custom-dark: #000000;

JSON

{
  "hex": "#477ae6",
  "rgb": {
    "r": 71,
    "g": 122,
    "b": 230
  },
  "hsl": {
    "h": 220.755,
    "s": 76.077,
    "l": 59.02
  },
  "oklch": {
    "l": 0.60029,
    "c": 0.17281,
    "h": 263.2
  },
  "luminance": 0.20972
}

Semantic roles & 50–950 ramp

primary

#477AE6

secondary

#E4D0A5

accent

#B635F3

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #477AE6

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

Preview Lab → · Contrast checker → · Palette generator →