#477CA4#477CA4

#477CA4 is a mid, moderate cyan. Relative luminance 0.184; OKLCH L 56.6% C 0.084 H 242.8°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#477CA4
RGB	rgb(71, 124, 164)
HSL	hsl(206, 40%, 46%)
HSV	hsv(206, 57%, 64%)
CMYK	cmyk(56.7%, 24.4%, 0%, 35.7%)
CIE-LAB	lab(50.02, -5.61, -26.74)
CIE-LCH	lch(50.02, 27.33, 258.15°)
OKLab	oklab(56.65% -0.0385 -0.0749)
OKLCH	oklch(56.65% 0.084 242.8)
XYZ	xyz(16.5046, 18.4338, 37.8031)
Luminance	0.1844 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477CA4 #A46F47

analogous

#47A49D #477CA4 #474EA4

triadic

#477CA4 #A4477C #7CA447

tetradic

#477CA4 #9D47A4 #A46F47 #4EA447

square

#477CA4 #9D47A4 #A46F47 #4EA447

split-complementary

#477CA4 #A4474E #A49D47

monochromatic

#223B4F #355C79 #477CA4 #6A9ABE #95B7D1

Accessibility & contrast

On white

4.48

#477CA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#477CA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477CA4

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477CA4	#FFFFFF	#000000	##000000
##477CA4	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7CA6

Deuteranopia (green-blind)

#5E73A3

Tritanopia (blue-blind)

#00868A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #477ca4;
/* rgb */ color: rgb(71, 124, 164);
/* oklch */ color: oklch(56.6% 0.084 242.8);

Tailwind

colors: {
  custom: {
    50: '#81a1bf',
    500: '#477ca4',
    950: '#000000',
  },
}

SCSS

$custom: #477ca4;
$custom-light: #81a1bf;
$custom-dark: #000000;

JSON

{
  "hex": "#477ca4",
  "rgb": {
    "r": 71,
    "g": 124,
    "b": 164
  },
  "hsl": {
    "h": 205.806,
    "s": 39.574,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56647,
    "c": 0.08419,
    "h": 242.8
  },
  "luminance": 0.18435
}

Semantic roles & 50–950 ramp

primary

#477CA4

secondary

#BDA08A

accent

#8C58CF

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0F12

muted

#7C7E81

Preview Lab

Preview with #477CA4

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

Preview Lab → · Contrast checker → · Palette generator →