#477F99#477F99

#477F99 is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 56.9% C 0.071 H 229.8°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#477F99
RGB	rgb(71, 127, 153)
HSL	hsl(199, 37%, 44%)
HSV	hsv(199, 54%, 60%)
CMYK	cmyk(53.6%, 17%, 0%, 40%)
CIE-LAB	lab(50.47, -10.81, -19.63)
CIE-LCH	lch(50.47, 22.41, 241.15°)
OKLab	oklab(56.86% -0.0461 -0.0545)
OKLCH	oklch(56.86% 0.071 229.8)
XYZ	xyz(15.9355, 18.8169, 32.9231)
Luminance	0.1882 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477F99 #996147

analogous

#47998A #477F99 #475699

triadic

#477F99 #99477F #7F9947

tetradic

#477F99 #8A4799 #996147 #569947

square

#477F99 #8A4799 #996147 #569947

split-complementary

#477F99 #994756 #998A47

monochromatic

#203A45 #345C6F #477F99 #659EB8 #8FB8CB

Accessibility & contrast

On white

4.41

#477F99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#477F99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477F99

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477F99	#FFFFFF	#000000	##000000
##477F99	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727D9A

Deuteranopia (green-blind)

#667499

Tritanopia (blue-blind)

#128687

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #477f99;
/* rgb */ color: rgb(71, 127, 153);
/* oklch */ color: oklch(56.9% 0.071 229.8);

Tailwind

colors: {
  custom: {
    50: '#80a4b7',
    500: '#477f99',
    950: '#000000',
  },
}

SCSS

$custom: #477f99;
$custom-light: #80a4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#477f99",
  "rgb": {
    "r": 71,
    "g": 127,
    "b": 153
  },
  "hsl": {
    "h": 199.024,
    "s": 36.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.56858,
    "c": 0.07141,
    "h": 229.8
  },
  "luminance": 0.18818
}

Semantic roles & 50–950 ramp

primary

#477F99

secondary

#B79585

accent

#7F5BCD

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B0F11

muted

#7C7F80

Preview Lab

Preview with #477F99

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

Preview Lab → · Contrast checker → · Palette generator →