#478EA0#478EA0

#478EA0 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 60.8% C 0.076 H 216.5°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#478EA0
RGB	rgb(71, 142, 160)
HSL	hsl(192, 39%, 45%)
HSV	hsv(192, 56%, 63%)
CMYK	cmyk(55.6%, 11.2%, 0%, 37.3%)
CIE-LAB	lab(55.30, -16.97, -16.32)
CIE-LCH	lch(55.30, 23.54, 223.89°)
OKLab	oklab(60.8% -0.0611 -0.0452)
OKLCH	oklch(60.8% 0.076 216.5)
XYZ	xyz(18.6142, 23.2219, 36.7522)
Luminance	0.2322 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478EA0 #A05947

analogous

#47A085 #478EA0 #4761A0

triadic

#478EA0 #A0478E #8EA047

tetradic

#478EA0 #8547A0 #A05947 #61A047

square

#478EA0 #8547A0 #A05947 #61A047

split-complementary

#478EA0 #A04761 #A08547

monochromatic

#21434B #346876 #478EA0 #68ABBC #93C3CF

Accessibility & contrast

On white

3.72

#478EA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#478EA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478EA0

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478EA0	#FFFFFF	#000000	##000000
##478EA0	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828AA1

Deuteranopia (green-blind)

#7480A0

Tritanopia (blue-blind)

#009594

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #478ea0;
/* rgb */ color: rgb(71, 142, 160);
/* oklch */ color: oklch(60.8% 0.076 216.5);

Tailwind

colors: {
  custom: {
    50: '#82afbc',
    500: '#478ea0',
    950: '#000000',
  },
}

SCSS

$custom: #478ea0;
$custom-light: #82afbc;
$custom-dark: #000000;

JSON

{
  "hex": "#478ea0",
  "rgb": {
    "r": 71,
    "g": 142,
    "b": 160
  },
  "hsl": {
    "h": 192.135,
    "s": 38.528,
    "l": 45.294
  },
  "oklch": {
    "l": 0.60797,
    "c": 0.07598,
    "h": 216.5
  },
  "luminance": 0.23224
}

Semantic roles & 50–950 ramp

primary

#478EA0

secondary

#BB9288

accent

#7159CE

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #478EA0

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

Preview Lab → · Contrast checker → · Palette generator →