#477DA0#477DA0

#477DA0 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.7% C 0.079 H 238.7°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#477DA0
RGB	rgb(71, 125, 160)
HSL	hsl(204, 39%, 45%)
HSV	hsv(204, 56%, 63%)
CMYK	cmyk(55.6%, 21.9%, 0%, 37.3%)
CIE-LAB	lab(50.15, -7.47, -24.21)
CIE-LCH	lch(50.15, 25.34, 252.84°)
OKLab	oklab(56.69% -0.0411 -0.0676)
OKLCH	oklch(56.69% 0.079 238.7)
XYZ	xyz(16.2750, 18.5435, 35.9725)
Luminance	0.1855 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477DA0 #A06A47

analogous

#47A097 #477DA0 #4750A0

triadic

#477DA0 #A0477D #7DA047

tetradic

#477DA0 #9747A0 #A06A47 #50A047

square

#477DA0 #9747A0 #A06A47 #50A047

split-complementary

#477DA0 #A04750 #A09747

monochromatic

#213B4B #345C76 #477DA0 #689BBC #93B7CF

Accessibility & contrast

On white

4.46

#477DA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#477DA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477DA0

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477DA0	#FFFFFF	#000000	##000000
##477DA0	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)

#6D7DA2

Deuteranopia (green-blind)

#61739F

Tritanopia (blue-blind)

#028689

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #477da0;
/* rgb */ color: rgb(71, 125, 160);
/* oklch */ color: oklch(56.7% 0.079 238.7);

Tailwind

colors: {
  custom: {
    50: '#81a2bc',
    500: '#477da0',
    950: '#000000',
  },
}

SCSS

$custom: #477da0;
$custom-light: #81a2bc;
$custom-dark: #000000;

JSON

{
  "hex": "#477da0",
  "rgb": {
    "r": 71,
    "g": 125,
    "b": 160
  },
  "hsl": {
    "h": 203.596,
    "s": 38.528,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56694,
    "c": 0.07911,
    "h": 238.7
  },
  "luminance": 0.18545
}

Semantic roles & 50–950 ramp

primary

#477DA0

secondary

#BB9C88

accent

#8759CE

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0F12

muted

#7C7E81

Preview Lab

Preview with #477DA0

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

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