#477AA1#477AA1

#477AA1 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 56.0% C 0.082 H 243.0°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#477AA1
RGB	rgb(71, 122, 161)
HSL	hsl(206, 39%, 45%)
HSV	hsv(206, 56%, 63%)
CMYK	cmyk(55.9%, 24.2%, 0%, 36.9%)
CIE-LAB	lab(49.29, -5.41, -26.12)
CIE-LCH	lch(49.29, 26.68, 258.30°)
OKLab	oklab(56.03% -0.0372 -0.0731)
OKLCH	oklch(56.03% 0.082 243)
XYZ	xyz(15.9888, 17.8305, 36.3104)
Luminance	0.1783 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477AA1 #A16E47

analogous

#47A19B #477AA1 #474DA1

triadic

#477AA1 #A1477A #7AA147

tetradic

#477AA1 #9B47A1 #A16E47 #4DA147

square

#477AA1 #9B47A1 #A16E47 #4DA147

split-complementary

#477AA1 #A1474D #A19B47

monochromatic

#223A4C #345A77 #477AA1 #6998BD #93B5CF

Accessibility & contrast

On white

4.60

#477AA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#477AA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #477AA1

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477AA1	#FFFFFF	#000000	##FFFFFF
##477AA1	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697AA3

Deuteranopia (green-blind)

#5D71A0

Tritanopia (blue-blind)

#028387

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #477aa1;
/* rgb */ color: rgb(71, 122, 161);
/* oklch */ color: oklch(56.0% 0.082 243.0);

Tailwind

colors: {
  custom: {
    50: '#81a0bd',
    500: '#477aa1',
    950: '#000000',
  },
}

SCSS

$custom: #477aa1;
$custom-light: #81a0bd;
$custom-dark: #000000;

JSON

{
  "hex": "#477aa1",
  "rgb": {
    "r": 71,
    "g": 122,
    "b": 161
  },
  "hsl": {
    "h": 206,
    "s": 38.793,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56029,
    "c": 0.08201,
    "h": 243
  },
  "luminance": 0.17832
}

Semantic roles & 50–950 ramp

primary

#477AA1

secondary

#BB9F89

accent

#8C59CF

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #477AA1

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

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