#477EA0#477EA0

#477EA0 is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 56.9% C 0.079 H 237.5°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#477EA0
RGB	rgb(71, 126, 160)
HSL	hsl(203, 39%, 45%)
HSV	hsv(203, 56%, 63%)
CMYK	cmyk(55.6%, 21.2%, 0%, 37.3%)
CIE-LAB	lab(50.45, -8.05, -23.75)
CIE-LCH	lch(50.45, 25.07, 251.27°)
OKLab	oklab(56.93% -0.0423 -0.0663)
OKLCH	oklch(56.93% 0.079 237.5)
XYZ	xyz(16.4022, 18.7980, 36.0149)
Luminance	0.1880 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477EA0 #A06947

analogous

#47A095 #477EA0 #4752A0

triadic

#477EA0 #A0477E #7EA047

tetradic

#477EA0 #9547A0 #A06947 #52A047

square

#477EA0 #9547A0 #A06947 #52A047

split-complementary

#477EA0 #A04752 #A09547

monochromatic

#213B4B #345D76 #477EA0 #689CBC #93B8CF

Accessibility & contrast

On white

4.41

#477EA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#477EA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477EA0

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477EA0	#FFFFFF	#000000	##000000
##477EA0	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7DA2

Deuteranopia (green-blind)

#62749F

Tritanopia (blue-blind)

#018789

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #477ea0;
/* rgb */ color: rgb(71, 126, 160);
/* oklch */ color: oklch(56.9% 0.079 237.5);

Tailwind

colors: {
  custom: {
    50: '#81a3bc',
    500: '#477ea0',
    950: '#000000',
  },
}

SCSS

$custom: #477ea0;
$custom-light: #81a3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#477ea0",
  "rgb": {
    "r": 71,
    "g": 126,
    "b": 160
  },
  "hsl": {
    "h": 202.921,
    "s": 38.528,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56933,
    "c": 0.07861,
    "h": 237.5
  },
  "luminance": 0.18799
}

Semantic roles & 50–950 ramp

primary

#477EA0

secondary

#BB9B88

accent

#8659CE

background

#F8FAFB

surface

#EFF3F6

border

#CACDD0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #477EA0

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

Preview Lab → · Contrast checker → · Palette generator →