#477FBB#477FBB

#477FBB is a mid, moderate cyan. Relative luminance 0.201; OKLCH L 58.5% C 0.110 H 251.7°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#477FBB
RGB	rgb(71, 127, 187)
HSL	hsl(211, 46%, 51%)
HSV	hsv(211, 62%, 73%)
CMYK	cmyk(62%, 32.1%, 0%, 26.7%)
CIE-LAB	lab(51.95, 0.23, -37.01)
CIE-LCH	lch(51.95, 37.01, 270.36°)
OKLab	oklab(58.52% -0.0346 -0.1045)
OKLCH	oklch(58.52% 0.11 251.7)
XYZ	xyz(19.1543, 20.1044, 49.8752)
Luminance	0.2011 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477FBB #BB8347

analogous

#47B9BB #477FBB #4947BB

triadic

#477FBB #BB477F #7FBB47

tetradic

#477FBB #BB47B9 #BB8347 #47BB49

square

#477FBB #BB47B9 #BB8347 #47BB49

split-complementary

#477FBB #BB4947 #B9BB47

monochromatic

#254363 #356190 #477FBB #749ECC #A0BDDC

Accessibility & contrast

On white

4.18

#477FBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#477FBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477FBB

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477FBB	#FFFFFF	#000000	##000000
##477FBB	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6582BE

Deuteranopia (green-blind)

#5677BA

Tritanopia (blue-blind)

#008D94

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #477fbb;
/* rgb */ color: rgb(71, 127, 187);
/* oklch */ color: oklch(58.5% 0.110 251.7);

Tailwind

colors: {
  custom: {
    50: '#84a3cf',
    500: '#477fbb',
    950: '#000000',
  },
}

SCSS

$custom: #477fbb;
$custom-light: #84a3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#477fbb",
  "rgb": {
    "r": 71,
    "g": 127,
    "b": 187
  },
  "hsl": {
    "h": 211.034,
    "s": 46.032,
    "l": 50.588
  },
  "oklch": {
    "l": 0.58518,
    "c": 0.11014,
    "h": 251.7
  },
  "luminance": 0.20106
}

Semantic roles & 50–950 ramp

primary

#477FBB

secondary

#C9B095

accent

#9652D6

background

#F8FAFC

surface

#F0F3F9

border

#CBCDD2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #477FBB

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

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