#478BB0#478BB0

#478BB0 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.8% C 0.089 H 234.6°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#478BB0
RGB	rgb(71, 139, 176)
HSL	hsl(201, 43%, 48%)
HSV	hsv(201, 60%, 69%)
CMYK	cmyk(59.7%, 21%, 0%, 31%)
CIE-LAB	lab(55.01, -10.35, -25.95)
CIE-LCH	lch(55.01, 27.93, 248.26°)
OKLab	oklab(60.77% -0.0515 -0.0725)
OKLCH	oklch(60.77% 0.089 234.6)
XYZ	xyz(19.6646, 22.9376, 44.4570)
Luminance	0.2294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478BB0 #B06C47

analogous

#47B0A0 #478BB0 #4756B0

triadic

#478BB0 #B0478B #8BB047

tetradic

#478BB0 #A047B0 #B06C47 #56B047

square

#478BB0 #A047B0 #B06C47 #56B047

split-complementary

#478BB0 #B04756 #B0A047

monochromatic

#244659 #356984 #478BB0 #6FA7C5 #9BC2D7

Accessibility & contrast

On white

3.76

#478BB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#478BB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478BB0

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478BB0	#FFFFFF	#000000	##000000
##478BB0	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798AB2

Deuteranopia (green-blind)

#6B7FAF

Tritanopia (blue-blind)

#009597

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #478bb0;
/* rgb */ color: rgb(71, 139, 176);
/* oklch */ color: oklch(60.8% 0.089 234.6);

Tailwind

colors: {
  custom: {
    50: '#83acc7',
    500: '#478bb0',
    950: '#000000',
  },
}

SCSS

$custom: #478bb0;
$custom-light: #83acc7;
$custom-dark: #000000;

JSON

{
  "hex": "#478bb0",
  "rgb": {
    "r": 71,
    "g": 139,
    "b": 176
  },
  "hsl": {
    "h": 201.143,
    "s": 42.51,
    "l": 48.431
  },
  "oklch": {
    "l": 0.60767,
    "c": 0.08893,
    "h": 234.6
  },
  "luminance": 0.22939
}

Semantic roles & 50–950 ramp

primary

#478BB0

secondary

#C3A290

accent

#8156D2

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #478BB0

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

Preview Lab → · Contrast checker → · Palette generator →