#478BC2#478BC2

#478BC2 is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.6% C 0.109 H 245.3°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#478BC2
RGB	rgb(71, 139, 194)
HSL	hsl(207, 50%, 52%)
HSV	hsv(207, 63%, 76%)
CMYK	cmyk(63.4%, 28.4%, 0%, 23.9%)
CIE-LAB	lab(55.78, -4.45, -35.00)
CIE-LCH	lch(55.78, 35.28, 262.75°)
OKLab	oklab(61.64% -0.0454 -0.0986)
OKLCH	oklch(61.64% 0.109 245.3)
XYZ	xyz(21.5651, 23.6977, 54.4661)
Luminance	0.2370 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478BC2 #C27E47

analogous

#47C2BB #478BC2 #474EC2

triadic

#478BC2 #C2478B #8BC247

tetradic

#478BC2 #BB47C2 #C27E47 #4EC247

square

#478BC2 #BB47C2 #C27E47 #4EC247

split-complementary

#478BC2 #C2474E #C2BB47

monochromatic

#244B6B #336B99 #478BC2 #75A8D1 #A3C5E0

Accessibility & contrast

On white

3.66

#478BC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#478BC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478BC2

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478BC2	#FFFFFF	#000000	##000000
##478BC2	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738CC4

Deuteranopia (green-blind)

#6280C1

Tritanopia (blue-blind)

#00989E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #478bc2;
/* rgb */ color: rgb(71, 139, 194);
/* oklch */ color: oklch(61.6% 0.109 245.3);

Tailwind

colors: {
  custom: {
    50: '#86acd4',
    500: '#478bc2',
    950: '#000000',
  },
}

SCSS

$custom: #478bc2;
$custom-light: #86acd4;
$custom-dark: #000000;

JSON

{
  "hex": "#478bc2",
  "rgb": {
    "r": 71,
    "g": 139,
    "b": 194
  },
  "hsl": {
    "h": 206.829,
    "s": 50.204,
    "l": 51.961
  },
  "oklch": {
    "l": 0.61637,
    "c": 0.10855,
    "h": 245.3
  },
  "luminance": 0.237
}

Semantic roles & 50–950 ramp

primary

#478BC2

secondary

#CDB097

accent

#8D4EDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #478BC2

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

Preview Lab → · Contrast checker → · Palette generator →