#477FB5#477FB5

#477FB5 is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 58.2% C 0.103 H 249.2°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#477FB5
RGB	rgb(71, 127, 181)
HSL	hsl(209, 44%, 49%)
HSV	hsv(209, 61%, 71%)
CMYK	cmyk(60.8%, 29.8%, 0%, 29%)
CIE-LAB	lab(51.67, -1.78, -34.01)
CIE-LCH	lch(51.67, 34.05, 267.00°)
OKLab	oklab(58.2% -0.0364 -0.0958)
OKLCH	oklch(58.2% 0.103 249.2)
XYZ	xyz(18.5254, 19.8528, 46.5628)
Luminance	0.1986 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477FB5 #B57D47

analogous

#47B5B4 #477FB5 #4748B5

triadic

#477FB5 #B5477F #7FB547

tetradic

#477FB5 #B447B5 #B57D47 #48B547

square

#477FB5 #B447B5 #B57D47 #48B547

split-complementary

#477FB5 #B54748 #B5B447

monochromatic

#25415D #366089 #477FB5 #729DC8 #9EBCD9

Accessibility & contrast

On white

4.22

#477FB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#477FB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477FB5

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477FB5	#FFFFFF	#000000	##000000
##477FB5	1.00	4.22	4.97	4.97
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6881B7

Deuteranopia (green-blind)

#5976B4

Tritanopia (blue-blind)

#008C92

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #477fb5;
/* rgb */ color: rgb(71, 127, 181);
/* oklch */ color: oklch(58.2% 0.103 249.2);

Tailwind

colors: {
  custom: {
    50: '#84a3cb',
    500: '#477fb5',
    950: '#000000',
  },
}

SCSS

$custom: #477fb5;
$custom-light: #84a3cb;
$custom-dark: #000000;

JSON

{
  "hex": "#477fb5",
  "rgb": {
    "r": 71,
    "g": 127,
    "b": 181
  },
  "hsl": {
    "h": 209.455,
    "s": 43.651,
    "l": 49.412
  },
  "oklch": {
    "l": 0.58201,
    "c": 0.10251,
    "h": 249.2
  },
  "luminance": 0.19855
}

Semantic roles & 50–950 ramp

primary

#477FB5

secondary

#C5AB93

accent

#9354D3

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #477FB5

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

Preview Lab → · Contrast checker → · Palette generator →