#478CA0#478CA0

#478CA0 is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.3% C 0.076 H 219.1°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#478CA0
RGB	rgb(71, 140, 160)
HSL	hsl(193, 39%, 45%)
HSV	hsv(193, 56%, 63%)
CMYK	cmyk(55.6%, 12.5%, 0%, 37.3%)
CIE-LAB	lab(54.69, -15.88, -17.25)
CIE-LCH	lch(54.69, 23.45, 227.35°)
OKLab	oklab(60.31% -0.0587 -0.0478)
OKLCH	oklch(60.31% 0.076 219.1)
XYZ	xyz(18.3193, 22.6322, 36.6539)
Luminance	0.2263 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478CA0 #A05B47

analogous

#47A087 #478CA0 #4760A0

triadic

#478CA0 #A0478C #8CA047

tetradic

#478CA0 #8747A0 #A05B47 #60A047

square

#478CA0 #8747A0 #A05B47 #60A047

split-complementary

#478CA0 #A04760 #A08747

monochromatic

#21424B #346776 #478CA0 #68A9BC #93C1CF

Accessibility & contrast

On white

3.80

#478CA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#478CA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478CA0

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478CA0	#FFFFFF	#000000	##000000
##478CA0	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F89A1

Deuteranopia (green-blind)

#727FA0

Tritanopia (blue-blind)

#009392

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #478ca0;
/* rgb */ color: rgb(71, 140, 160);
/* oklch */ color: oklch(60.3% 0.076 219.1);

Tailwind

colors: {
  custom: {
    50: '#82adbc',
    500: '#478ca0',
    950: '#000000',
  },
}

SCSS

$custom: #478ca0;
$custom-light: #82adbc;
$custom-dark: #000000;

JSON

{
  "hex": "#478ca0",
  "rgb": {
    "r": 71,
    "g": 140,
    "b": 160
  },
  "hsl": {
    "h": 193.483,
    "s": 38.528,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6031,
    "c": 0.07573,
    "h": 219.1
  },
  "luminance": 0.22634
}

Semantic roles & 50–950 ramp

primary

#478CA0

secondary

#BB9488

accent

#7459CE

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #478CA0

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

Preview Lab → · Contrast checker → · Palette generator →