#478BC7#478BC7

#478BC7 is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.9% C 0.115 H 247.5°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#478BC7
RGB	rgb(71, 139, 199)
HSL	hsl(208, 53%, 53%)
HSV	hsv(208, 64%, 78%)
CMYK	cmyk(64.3%, 30.2%, 0%, 22%)
CIE-LAB	lab(56.01, -2.78, -37.47)
CIE-LCH	lch(56.01, 37.58, 265.76°)
OKLab	oklab(61.89% -0.0439 -0.1058)
OKLCH	oklch(61.89% 0.115 247.5)
XYZ	xyz(22.1361, 23.9261, 57.4734)
Luminance	0.2393 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478BC7 #C78347

analogous

#47C7C3 #478BC7 #474BC7

triadic

#478BC7 #C7478B #8BC747

tetradic

#478BC7 #C347C7 #C78347 #4BC747

square

#478BC7 #C347C7 #C78347 #4BC747

split-complementary

#478BC7 #C7474B #C7C347

monochromatic

#224C71 #316CA0 #478BC7 #76A9D5 #A5C6E4

Accessibility & contrast

On white

3.63

#478BC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#478BC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478BC7

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478BC7	#FFFFFF	#000000	##000000
##478BC7	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718DCA

Deuteranopia (green-blind)

#5F81C6

Tritanopia (blue-blind)

#0099A0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #478bc7;
/* rgb */ color: rgb(71, 139, 199);
/* oklch */ color: oklch(61.9% 0.115 247.5);

Tailwind

colors: {
  custom: {
    50: '#86acd8',
    500: '#478bc7',
    950: '#000000',
  },
}

SCSS

$custom: #478bc7;
$custom-light: #86acd8;
$custom-dark: #000000;

JSON

{
  "hex": "#478bc7",
  "rgb": {
    "r": 71,
    "g": 139,
    "b": 199
  },
  "hsl": {
    "h": 208.125,
    "s": 53.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.61894,
    "c": 0.11452,
    "h": 247.5
  },
  "luminance": 0.23928
}

Semantic roles & 50–950 ramp

primary

#478BC7

secondary

#D1B399

accent

#8F4BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #478BC7

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

Preview Lab → · Contrast checker → · Palette generator →