#477BB2#477BB2

#477BB2 is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 57.1% C 0.102 H 251.2°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#477BB2
RGB	rgb(71, 123, 178)
HSL	hsl(211, 43%, 49%)
HSV	hsv(211, 60%, 70%)
CMYK	cmyk(60.1%, 30.9%, 0%, 30.2%)
CIE-LAB	lab(50.36, -0.41, -34.34)
CIE-LCH	lch(50.36, 34.34, 269.31°)
OKLab	oklab(57.12% -0.0329 -0.0968)
OKLCH	oklch(57.12% 0.102 251.2)
XYZ	xyz(17.7145, 18.7183, 44.7903)
Luminance	0.1872 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477BB2 #B27E47

analogous

#47B1B2 #477BB2 #4947B2

triadic

#477BB2 #B2477B #7BB247

tetradic

#477BB2 #B247B1 #B27E47 #47B249

square

#477BB2 #B247B1 #B27E47 #47B249

split-complementary

#477BB2 #B24947 #B1B247

monochromatic

#243F5B #365D86 #477BB2 #709AC6 #9CB9D7

Accessibility & contrast

On white

4.43

#477BB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#477BB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477BB2

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477BB2	#FFFFFF	#000000	##000000
##477BB2	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#647EB4

Deuteranopia (green-blind)

#5673B1

Tritanopia (blue-blind)

#00888E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #477bb2;
/* rgb */ color: rgb(71, 123, 178);
/* oklch */ color: oklch(57.1% 0.102 251.2);

Tailwind

colors: {
  custom: {
    50: '#83a0c9',
    500: '#477bb2',
    950: '#000000',
  },
}

SCSS

$custom: #477bb2;
$custom-light: #83a0c9;
$custom-dark: #000000;

JSON

{
  "hex": "#477bb2",
  "rgb": {
    "r": 71,
    "g": 123,
    "b": 178
  },
  "hsl": {
    "h": 210.841,
    "s": 42.972,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57122,
    "c": 0.10225,
    "h": 251.2
  },
  "luminance": 0.1872
}

Semantic roles & 50–950 ramp

primary

#477BB2

secondary

#C4AB91

accent

#9655D3

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #477BB2

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

Preview Lab → · Contrast checker → · Palette generator →