#477B8A#477B8A

#477B8A is a mid, moderate cyan. Relative luminance 0.173; OKLCH L 55.2% C 0.060 H 218.4°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#477B8A
RGB	rgb(71, 123, 138)
HSL	hsl(193, 32%, 41%)
HSV	hsv(193, 49%, 54%)
CMYK	cmyk(48.6%, 10.9%, 0%, 45.9%)
CIE-LAB	lab(48.68, -13.09, -13.56)
CIE-LCH	lch(48.68, 18.84, 226.01°)
OKLab	oklab(55.25% -0.0472 -0.0374)
OKLCH	oklch(55.25% 0.06 218.4)
XYZ	xyz(14.2672, 17.3394, 26.6348)
Luminance	0.1734 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477B8A #8A5647

analogous

#478A77 #477B8A #47598A

triadic

#477B8A #8A477B #7B8A47

tetradic

#477B8A #77478A #8A5647 #598A47

square

#477B8A #77478A #8A5647 #598A47

split-complementary

#477B8A #8A4759 #8A7747

monochromatic

#1D3339 #325762 #477B8A #619CAE #89B6C2

Accessibility & contrast

On white

4.70

#477B8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#477B8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #477B8A

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477B8A	#FFFFFF	#000000	##FFFFFF
##477B8A	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71788B

Deuteranopia (green-blind)

#67708A

Tritanopia (blue-blind)

#258080

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #477b8a;
/* rgb */ color: rgb(71, 123, 138);
/* oklch */ color: oklch(55.2% 0.060 218.4);

Tailwind

colors: {
  custom: {
    50: '#7fa1ac',
    500: '#477b8a',
    950: '#000000',
  },
}

SCSS

$custom: #477b8a;
$custom-light: #7fa1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#477b8a",
  "rgb": {
    "r": 71,
    "g": 123,
    "b": 138
  },
  "hsl": {
    "h": 193.433,
    "s": 32.057,
    "l": 40.98
  },
  "oklch": {
    "l": 0.55248,
    "c": 0.06023,
    "h": 218.4
  },
  "luminance": 0.1734
}

Semantic roles & 50–950 ramp

primary

#477B8A

secondary

#AE897F

accent

#7760C8

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0F10

muted

#7C7E7F

Preview Lab

Preview with #477B8A

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

Preview Lab → · Contrast checker → · Palette generator →