#477AA4#477AA4

#477AA4 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 56.2% C 0.086 H 245.0°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#477AA4
RGB	rgb(71, 122, 164)
HSL	hsl(207, 40%, 46%)
HSV	hsv(207, 57%, 64%)
CMYK	cmyk(56.7%, 25.6%, 0%, 35.7%)
CIE-LAB	lab(49.42, -4.44, -27.67)
CIE-LCH	lch(49.42, 28.03, 260.89°)
OKLab	oklab(56.18% -0.0362 -0.0775)
OKLCH	oklch(56.18% 0.086 245)
XYZ	xyz(16.2565, 17.9376, 37.7204)
Luminance	0.1794 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477AA4 #A47147

analogous

#47A49F #477AA4 #474BA4

triadic

#477AA4 #A4477A #7AA447

tetradic

#477AA4 #9F47A4 #A47147 #4BA447

square

#477AA4 #9F47A4 #A47147 #4BA447

split-complementary

#477AA4 #A4474B #A49F47

monochromatic

#223A4F #355A79 #477AA4 #6A98BE #95B6D1

Accessibility & contrast

On white

4.58

#477AA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#477AA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477AA4

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477AA4	#FFFFFF	#000000	##000000
##477AA4	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#687BA6

Deuteranopia (green-blind)

#5C71A3

Tritanopia (blue-blind)

#008488

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #477aa4;
/* rgb */ color: rgb(71, 122, 164);
/* oklch */ color: oklch(56.2% 0.086 245.0);

Tailwind

colors: {
  custom: {
    50: '#81a0bf',
    500: '#477aa4',
    950: '#000000',
  },
}

SCSS

$custom: #477aa4;
$custom-light: #81a0bf;
$custom-dark: #000000;

JSON

{
  "hex": "#477aa4",
  "rgb": {
    "r": 71,
    "g": 122,
    "b": 164
  },
  "hsl": {
    "h": 207.097,
    "s": 39.574,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56175,
    "c": 0.08557,
    "h": 245
  },
  "luminance": 0.17939
}

Semantic roles & 50–950 ramp

primary

#477AA4

secondary

#BDA18A

accent

#8E58CF

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #477AA4

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

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