#477CA0#477CA0

#477CA0 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.5% C 0.080 H 239.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#477CA0
RGB	rgb(71, 124, 160)
HSL	hsl(204, 39%, 45%)
HSV	hsv(204, 56%, 63%)
CMYK	cmyk(55.6%, 22.5%, 0%, 37.3%)
CIE-LAB	lab(49.85, -6.90, -24.68)
CIE-LCH	lch(49.85, 25.62, 254.39°)
OKLab	oklab(56.46% -0.0399 -0.0689)
OKLCH	oklch(56.46% 0.08 239.9)
XYZ	xyz(16.1490, 18.2916, 35.9305)
Luminance	0.1829 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477CA0 #A06B47

analogous

#47A097 #477CA0 #474FA0

triadic

#477CA0 #A0477C #7CA047

tetradic

#477CA0 #9747A0 #A06B47 #4FA047

square

#477CA0 #9747A0 #A06B47 #4FA047

split-complementary

#477CA0 #A0474F #A09747

monochromatic

#213A4B #345B76 #477CA0 #689ABC #93B6CF

Accessibility & contrast

On white

4.51

#477CA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#477CA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477CA0

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477CA0	#FFFFFF	#000000	##000000
##477CA0	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7CA2

Deuteranopia (green-blind)

#60739F

Tritanopia (blue-blind)

#038588

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #477ca0;
/* rgb */ color: rgb(71, 124, 160);
/* oklch */ color: oklch(56.5% 0.080 239.9);

Tailwind

colors: {
  custom: {
    50: '#81a1bc',
    500: '#477ca0',
    950: '#000000',
  },
}

SCSS

$custom: #477ca0;
$custom-light: #81a1bc;
$custom-dark: #000000;

JSON

{
  "hex": "#477ca0",
  "rgb": {
    "r": 71,
    "g": 124,
    "b": 160
  },
  "hsl": {
    "h": 204.27,
    "s": 38.528,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56456,
    "c": 0.07966,
    "h": 239.9
  },
  "luminance": 0.18293
}

Semantic roles & 50–950 ramp

primary

#477CA0

secondary

#BB9D88

accent

#8959CE

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0F12

muted

#7C7E81

Preview Lab

Preview with #477CA0

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

Preview Lab → · Contrast checker → · Palette generator →