#477EB4#477EB4

#477EB4 is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 57.9% C 0.102 H 249.6°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#477EB4
RGB	rgb(71, 126, 180)
HSL	hsl(210, 43%, 49%)
HSV	hsv(210, 61%, 71%)
CMYK	cmyk(60.6%, 30%, 0%, 29.4%)
CIE-LAB	lab(51.33, -1.53, -33.96)
CIE-LCH	lch(51.33, 34.00, 267.43°)
OKLab	oklab(57.92% -0.0356 -0.0957)
OKLCH	oklch(57.92% 0.102 249.6)
XYZ	xyz(18.2946, 19.5549, 45.9815)
Luminance	0.1956 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477EB4 #B47D47

analogous

#47B4B4 #477EB4 #4748B4

triadic

#477EB4 #B4477E #7EB447

tetradic

#477EB4 #B447B4 #B47D47 #48B447

square

#477EB4 #B447B4 #B47D47 #48B447

split-complementary

#477EB4 #B44748 #B4B447

monochromatic

#24415C #365F88 #477EB4 #719CC7 #9DBBD8

Accessibility & contrast

On white

4.28

#477EB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#477EB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477EB4

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477EB4	#FFFFFF	#000000	##000000
##477EB4	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6780B6

Deuteranopia (green-blind)

#5876B3

Tritanopia (blue-blind)

#008B91

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #477eb4;
/* rgb */ color: rgb(71, 126, 180);
/* oklch */ color: oklch(57.9% 0.102 249.6);

Tailwind

colors: {
  custom: {
    50: '#83a3ca',
    500: '#477eb4',
    950: '#000000',
  },
}

SCSS

$custom: #477eb4;
$custom-light: #83a3ca;
$custom-dark: #000000;

JSON

{
  "hex": "#477eb4",
  "rgb": {
    "r": 71,
    "g": 126,
    "b": 180
  },
  "hsl": {
    "h": 209.725,
    "s": 43.426,
    "l": 49.216
  },
  "oklch": {
    "l": 0.57918,
    "c": 0.10213,
    "h": 249.6
  },
  "luminance": 0.19557
}

Semantic roles & 50–950 ramp

primary

#477EB4

secondary

#C5AB92

accent

#9355D3

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #477EB4

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

Preview Lab → · Contrast checker → · Palette generator →