#477AB4#477AB4

#477AB4 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 57.0% C 0.106 H 252.9°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#477AB4
RGB	rgb(71, 122, 180)
HSL	hsl(212, 43%, 49%)
HSV	hsv(212, 61%, 71%)
CMYK	cmyk(60.6%, 32.2%, 0%, 29.4%)
CIE-LAB	lab(50.16, 0.86, -35.80)
CIE-LCH	lch(50.16, 35.81, 271.38°)
OKLab	oklab(57% -0.0312 -0.1011)
OKLCH	oklch(57% 0.106 252.9)
XYZ	xyz(17.7933, 18.5523, 45.8144)
Luminance	0.1855 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477AB4 #B48147

analogous

#47B1B4 #477AB4 #4B47B4

triadic

#477AB4 #B4477A #7AB447

tetradic

#477AB4 #B447B1 #B48147 #47B44B

square

#477AB4 #B447B1 #B48147 #47B44B

split-complementary

#477AB4 #B44B47 #B1B447

monochromatic

#243F5C #365C88 #477AB4 #7199C7 #9DB9D8

Accessibility & contrast

On white

4.46

#477AB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#477AB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477AB4

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477AB4	#FFFFFF	#000000	##000000
##477AB4	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#627DB6

Deuteranopia (green-blind)

#5373B3

Tritanopia (blue-blind)

#00878F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #477ab4;
/* rgb */ color: rgb(71, 122, 180);
/* oklch */ color: oklch(57.0% 0.106 252.9);

Tailwind

colors: {
  custom: {
    50: '#83a0ca',
    500: '#477ab4',
    950: '#000000',
  },
}

SCSS

$custom: #477ab4;
$custom-light: #83a0ca;
$custom-dark: #000000;

JSON

{
  "hex": "#477ab4",
  "rgb": {
    "r": 71,
    "g": 122,
    "b": 180
  },
  "hsl": {
    "h": 211.927,
    "s": 43.426,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56999,
    "c": 0.10579,
    "h": 252.9
  },
  "luminance": 0.18554
}

Semantic roles & 50–950 ramp

primary

#477AB4

secondary

#C5AD92

accent

#9855D3

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #477AB4

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

Preview Lab → · Contrast checker → · Palette generator →