#477FA3#477FA3

#477FA3 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.3% C 0.081 H 238.6°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#477FA3
RGB	rgb(71, 127, 163)
HSL	hsl(203, 39%, 46%)
HSV	hsv(203, 56%, 64%)
CMYK	cmyk(56.4%, 22.1%, 0%, 36.1%)
CIE-LAB	lab(50.88, -7.67, -24.83)
CIE-LCH	lch(50.88, 25.99, 252.83°)
OKLab	oklab(57.31% -0.0424 -0.0694)
OKLCH	oklch(57.31% 0.081 238.6)
XYZ	xyz(16.7963, 19.1612, 37.4566)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477FA3 #A36B47

analogous

#47A399 #477FA3 #4751A3

triadic

#477FA3 #A3477F #7FA347

tetradic

#477FA3 #9947A3 #A36B47 #51A347

square

#477FA3 #9947A3 #A36B47 #51A347

split-complementary

#477FA3 #A34751 #A39947

monochromatic

#223D4E #345E78 #477FA3 #699DBE #94B9D0

Accessibility & contrast

On white

4.35

#477FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#477FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477FA3

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477FA3	#FFFFFF	#000000	##000000
##477FA3	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7EA5

Deuteranopia (green-blind)

#6275A2

Tritanopia (blue-blind)

#00888B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #477fa3;
/* rgb */ color: rgb(71, 127, 163);
/* oklch */ color: oklch(57.3% 0.081 238.6);

Tailwind

colors: {
  custom: {
    50: '#81a4be',
    500: '#477fa3',
    950: '#000000',
  },
}

SCSS

$custom: #477fa3;
$custom-light: #81a4be;
$custom-dark: #000000;

JSON

{
  "hex": "#477fa3",
  "rgb": {
    "r": 71,
    "g": 127,
    "b": 163
  },
  "hsl": {
    "h": 203.478,
    "s": 39.316,
    "l": 45.882
  },
  "oklch": {
    "l": 0.57311,
    "c": 0.08129,
    "h": 238.6
  },
  "luminance": 0.19163
}

Semantic roles & 50–950 ramp

primary

#477FA3

secondary

#BC9D8A

accent

#8759CF

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #477FA3

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

Preview Lab → · Contrast checker → · Palette generator →