#478BC1#478BC1

#478BC1 is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.6% C 0.107 H 244.8°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#478BC1
RGB	rgb(71, 139, 193)
HSL	hsl(207, 50%, 52%)
HSV	hsv(207, 63%, 76%)
CMYK	cmyk(63.2%, 28%, 0%, 24.3%)
CIE-LAB	lab(55.74, -4.79, -34.50)
CIE-LCH	lch(55.74, 34.83, 262.10°)
OKLab	oklab(61.59% -0.0457 -0.0972)
OKLCH	oklch(61.59% 0.107 244.8)
XYZ	xyz(21.4532, 23.6530, 53.8766)
Luminance	0.2366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478BC1 #C17D47

analogous

#47C1BA #478BC1 #474EC1

triadic

#478BC1 #C1478B #8BC147

tetradic

#478BC1 #BA47C1 #C17D47 #4EC147

square

#478BC1 #BA47C1 #C17D47 #4EC147

split-complementary

#478BC1 #C1474E #C1BA47

monochromatic

#244B6A #336B98 #478BC1 #75A8D0 #A3C5E0

Accessibility & contrast

On white

3.66

#478BC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#478BC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478BC1

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478BC1	#FFFFFF	#000000	##000000
##478BC1	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738CC3

Deuteranopia (green-blind)

#6380C0

Tritanopia (blue-blind)

#00989E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #478bc1;
/* rgb */ color: rgb(71, 139, 193);
/* oklch */ color: oklch(61.6% 0.107 244.8);

Tailwind

colors: {
  custom: {
    50: '#86acd4',
    500: '#478bc1',
    950: '#000000',
  },
}

SCSS

$custom: #478bc1;
$custom-light: #86acd4;
$custom-dark: #000000;

JSON

{
  "hex": "#478bc1",
  "rgb": {
    "r": 71,
    "g": 139,
    "b": 193
  },
  "hsl": {
    "h": 206.557,
    "s": 49.593,
    "l": 51.765
  },
  "oklch": {
    "l": 0.61587,
    "c": 0.10738,
    "h": 244.8
  },
  "luminance": 0.23655
}

Semantic roles & 50–950 ramp

primary

#478BC1

secondary

#CDAF97

accent

#8C4FD9

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #478BC1

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

Preview Lab → · Contrast checker → · Palette generator →