#478CC2#478CC2

#478CC2 is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.9% C 0.108 H 244.5°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#478CC2
RGB	rgb(71, 140, 194)
HSL	hsl(206, 50%, 52%)
HSV	hsv(206, 63%, 76%)
CMYK	cmyk(63.4%, 27.8%, 0%, 23.9%)
CIE-LAB	lab(56.08, -5.03, -34.54)
CIE-LCH	lch(56.08, 34.91, 261.71°)
OKLab	oklab(61.87% -0.0464 -0.0973)
OKLCH	oklch(61.87% 0.108 244.5)
XYZ	xyz(21.7106, 23.9887, 54.5146)
Luminance	0.2399 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478CC2 #C27D47

analogous

#47C2BA #478CC2 #474FC2

triadic

#478CC2 #C2478C #8CC247

tetradic

#478CC2 #BA47C2 #C27D47 #4FC247

square

#478CC2 #BA47C2 #C27D47 #4FC247

split-complementary

#478CC2 #C2474F #C2BA47

monochromatic

#244C6B #336C99 #478CC2 #75A9D1 #A3C5E0

Accessibility & contrast

On white

3.62

#478CC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#478CC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478CC2

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478CC2	#FFFFFF	#000000	##000000
##478CC2	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748DC4

Deuteranopia (green-blind)

#6381C1

Tritanopia (blue-blind)

#00999F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #478cc2;
/* rgb */ color: rgb(71, 140, 194);
/* oklch */ color: oklch(61.9% 0.108 244.5);

Tailwind

colors: {
  custom: {
    50: '#86add4',
    500: '#478cc2',
    950: '#000000',
  },
}

SCSS

$custom: #478cc2;
$custom-light: #86add4;
$custom-dark: #000000;

JSON

{
  "hex": "#478cc2",
  "rgb": {
    "r": 71,
    "g": 140,
    "b": 194
  },
  "hsl": {
    "h": 206.341,
    "s": 50.204,
    "l": 51.961
  },
  "oklch": {
    "l": 0.61868,
    "c": 0.1078,
    "h": 244.5
  },
  "luminance": 0.23991
}

Semantic roles & 50–950 ramp

primary

#478CC2

secondary

#CDAF97

accent

#8B4EDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #478CC2

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

Preview Lab → · Contrast checker → · Palette generator →