#477FB4#477FB4

#477FB4 is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 58.1% C 0.101 H 248.7°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#477FB4
RGB	rgb(71, 127, 180)
HSL	hsl(209, 43%, 49%)
HSV	hsv(209, 61%, 71%)
CMYK	cmyk(60.6%, 29.4%, 0%, 29.4%)
CIE-LAB	lab(51.62, -2.12, -33.50)
CIE-LCH	lch(51.62, 33.57, 266.38°)
OKLab	oklab(58.15% -0.0367 -0.0944)
OKLCH	oklch(58.15% 0.101 248.7)
XYZ	xyz(18.4231, 19.8119, 46.0244)
Luminance	0.1981 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477FB4 #B47C47

analogous

#47B4B3 #477FB4 #4749B4

triadic

#477FB4 #B4477F #7FB447

tetradic

#477FB4 #B347B4 #B47C47 #49B447

square

#477FB4 #B347B4 #B47C47 #49B447

split-complementary

#477FB4 #B44749 #B4B347

monochromatic

#24415C #366088 #477FB4 #719DC7 #9DBCD8

Accessibility & contrast

On white

4.23

#477FB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#477FB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477FB4

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477FB4	#FFFFFF	#000000	##000000
##477FB4	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6881B6

Deuteranopia (green-blind)

#5A76B3

Tritanopia (blue-blind)

#008B92

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #477fb4;
/* rgb */ color: rgb(71, 127, 180);
/* oklch */ color: oklch(58.1% 0.101 248.7);

Tailwind

colors: {
  custom: {
    50: '#84a3ca',
    500: '#477fb4',
    950: '#000000',
  },
}

SCSS

$custom: #477fb4;
$custom-light: #84a3ca;
$custom-dark: #000000;

JSON

{
  "hex": "#477fb4",
  "rgb": {
    "r": 71,
    "g": 127,
    "b": 180
  },
  "hsl": {
    "h": 209.174,
    "s": 43.426,
    "l": 49.216
  },
  "oklch": {
    "l": 0.58149,
    "c": 0.10127,
    "h": 248.7
  },
  "luminance": 0.19814
}

Semantic roles & 50–950 ramp

primary

#477FB4

secondary

#C5AB92

accent

#9255D3

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #477FB4

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

Preview Lab → · Contrast checker → · Palette generator →