#477DB8#477DB8

#477DB8 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.9% C 0.108 H 252.0°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#477DB8
RGB	rgb(71, 125, 184)
HSL	hsl(211, 44%, 50%)
HSV	hsv(211, 61%, 72%)
CMYK	cmyk(61.4%, 32.1%, 0%, 27.8%)
CIE-LAB	lab(51.23, 0.41, -36.43)
CIE-LCH	lch(51.23, 36.43, 270.65°)
OKLab	oklab(57.9% -0.0333 -0.1029)
OKLCH	oklch(57.9% 0.108 252)
XYZ	xyz(18.5807, 19.4658, 48.1162)
Luminance	0.1947 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477DB8 #B88247

analogous

#47B6B8 #477DB8 #4947B8

triadic

#477DB8 #B8477D #7DB847

tetradic

#477DB8 #B847B6 #B88247 #47B849

square

#477DB8 #B847B6 #B88247 #47B849

split-complementary

#477DB8 #B84947 #B6B847

monochromatic

#254160 #365F8C #477DB8 #739CC9 #9FBBDA

Accessibility & contrast

On white

4.29

#477DB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#477DB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477DB8

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477DB8	#FFFFFF	#000000	##000000
##477DB8	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6480BB

Deuteranopia (green-blind)

#5575B7

Tritanopia (blue-blind)

#008B92

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #477db8;
/* rgb */ color: rgb(71, 125, 184);
/* oklch */ color: oklch(57.9% 0.108 252.0);

Tailwind

colors: {
  custom: {
    50: '#84a2cd',
    500: '#477db8',
    950: '#000000',
  },
}

SCSS

$custom: #477db8;
$custom-light: #84a2cd;
$custom-dark: #000000;

JSON

{
  "hex": "#477db8",
  "rgb": {
    "r": 71,
    "g": 125,
    "b": 184
  },
  "hsl": {
    "h": 211.327,
    "s": 44.314,
    "l": 50
  },
  "oklch": {
    "l": 0.579,
    "c": 0.10814,
    "h": 252
  },
  "luminance": 0.19468
}

Semantic roles & 50–950 ramp

primary

#477DB8

secondary

#C7AF94

accent

#9754D4

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0F13

muted

#7D7E82

Preview Lab

Preview with #477DB8

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

Preview Lab → · Contrast checker → · Palette generator →