#477AB1#477AB1

#477AB1 is a mid, moderate cyan. Relative luminance 0.184; OKLCH L 56.8% C 0.102 H 251.7°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#477AB1
RGB	rgb(71, 122, 177)
HSL	hsl(211, 43%, 49%)
HSV	hsv(211, 60%, 69%)
CMYK	cmyk(59.9%, 31.1%, 0%, 30.6%)
CIE-LAB	lab(50.02, -0.15, -34.29)
CIE-LCH	lch(50.02, 34.29, 269.75°)
OKLab	oklab(56.84% -0.032 -0.0967)
OKLCH	oklch(56.84% 0.102 251.7)
XYZ	xyz(17.4910, 18.4314, 44.2223)
Luminance	0.1843 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477AB1 #B17E47

analogous

#47AFB1 #477AB1 #4947B1

triadic

#477AB1 #B1477A #7AB147

tetradic

#477AB1 #B147AF #B17E47 #47B149

square

#477AB1 #B147AF #B17E47 #47B149

split-complementary

#477AB1 #B14947 #AFB147

monochromatic

#243E5A #355C85 #477AB1 #7099C6 #9BB8D7

Accessibility & contrast

On white

4.48

#477AB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#477AB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477AB1

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477AB1	#FFFFFF	#000000	##000000
##477AB1	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637DB3

Deuteranopia (green-blind)

#5572B0

Tritanopia (blue-blind)

#00878E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #477ab1;
/* rgb */ color: rgb(71, 122, 177);
/* oklch */ color: oklch(56.8% 0.102 251.7);

Tailwind

colors: {
  custom: {
    50: '#83a0c8',
    500: '#477ab1',
    950: '#000000',
  },
}

SCSS

$custom: #477ab1;
$custom-light: #83a0c8;
$custom-dark: #000000;

JSON

{
  "hex": "#477ab1",
  "rgb": {
    "r": 71,
    "g": 122,
    "b": 177
  },
  "hsl": {
    "h": 211.132,
    "s": 42.742,
    "l": 48.627
  },
  "oklch": {
    "l": 0.56839,
    "c": 0.10187,
    "h": 251.7
  },
  "luminance": 0.18433
}

Semantic roles & 50–950 ramp

primary

#477AB1

secondary

#C3AB90

accent

#9655D3

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #477AB1

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

Preview Lab → · Contrast checker → · Palette generator →