#477DA1#477DA1

#477DA1 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.7% C 0.080 H 239.5°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#477DA1
RGB	rgb(71, 125, 161)
HSL	hsl(204, 39%, 45%)
HSV	hsv(204, 56%, 63%)
CMYK	cmyk(55.9%, 22.4%, 0%, 36.9%)
CIE-LAB	lab(50.19, -7.16, -24.73)
CIE-LCH	lch(50.19, 25.74, 253.86°)
OKLab	oklab(56.74% -0.0407 -0.0691)
OKLCH	oklch(56.74% 0.08 239.5)
XYZ	xyz(16.3628, 18.5786, 36.4350)
Luminance	0.1858 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477DA1 #A16B47

analogous

#47A198 #477DA1 #4750A1

triadic

#477DA1 #A1477D #7DA147

tetradic

#477DA1 #9847A1 #A16B47 #50A147

square

#477DA1 #9847A1 #A16B47 #50A147

split-complementary

#477DA1 #A14750 #A19847

monochromatic

#223B4C #345C77 #477DA1 #699BBD #93B7CF

Accessibility & contrast

On white

4.45

#477DA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#477DA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477DA1

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477DA1	#FFFFFF	#000000	##000000
##477DA1	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7DA3

Deuteranopia (green-blind)

#6173A0

Tritanopia (blue-blind)

#008689

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #477da1;
/* rgb */ color: rgb(71, 125, 161);
/* oklch */ color: oklch(56.7% 0.080 239.5);

Tailwind

colors: {
  custom: {
    50: '#81a2bd',
    500: '#477da1',
    950: '#000000',
  },
}

SCSS

$custom: #477da1;
$custom-light: #81a2bd;
$custom-dark: #000000;

JSON

{
  "hex": "#477da1",
  "rgb": {
    "r": 71,
    "g": 125,
    "b": 161
  },
  "hsl": {
    "h": 204,
    "s": 38.793,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56741,
    "c": 0.0802,
    "h": 239.5
  },
  "luminance": 0.1858
}

Semantic roles & 50–950 ramp

primary

#477DA1

secondary

#BB9D89

accent

#8859CF

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0F12

muted

#7C7E81

Preview Lab

Preview with #477DA1

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

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