#478FB2#478FB2

#478FB2 is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.8% C 0.089 H 231.8°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#478FB2
RGB	rgb(71, 143, 178)
HSL	hsl(200, 43%, 49%)
HSV	hsv(200, 60%, 70%)
CMYK	cmyk(60.1%, 19.7%, 0%, 30.2%)
CIE-LAB	lab(56.28, -11.94, -25.12)
CIE-LCH	lch(56.28, 27.81, 244.57°)
OKLab	oklab(61.81% -0.0552 -0.0701)
OKLCH	oklch(61.81% 0.089 231.8)
XYZ	xyz(20.4538, 24.1969, 45.7034)
Luminance	0.2420 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478FB2 #B26A47

analogous

#47B2A0 #478FB2 #475AB2

triadic

#478FB2 #B2478F #8FB247

tetradic

#478FB2 #A047B2 #B26A47 #5AB247

square

#478FB2 #A047B2 #B26A47 #5AB247

split-complementary

#478FB2 #B2475A #B2A047

monochromatic

#24495B #366C86 #478FB2 #70AAC6 #9CC4D7

Accessibility & contrast

On white

3.60

#478FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#478FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478FB2

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478FB2	#FFFFFF	#000000	##000000
##478FB2	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8DB4

Deuteranopia (green-blind)

#6F82B1

Tritanopia (blue-blind)

#00999B

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #478fb2;
/* rgb */ color: rgb(71, 143, 178);
/* oklch */ color: oklch(61.8% 0.089 231.8);

Tailwind

colors: {
  custom: {
    50: '#84afc9',
    500: '#478fb2',
    950: '#000000',
  },
}

SCSS

$custom: #478fb2;
$custom-light: #84afc9;
$custom-dark: #000000;

JSON

{
  "hex": "#478fb2",
  "rgb": {
    "r": 71,
    "g": 143,
    "b": 178
  },
  "hsl": {
    "h": 199.626,
    "s": 42.972,
    "l": 48.824
  },
  "oklch": {
    "l": 0.61809,
    "c": 0.08926,
    "h": 231.8
  },
  "luminance": 0.24199
}

Semantic roles & 50–950 ramp

primary

#478FB2

secondary

#C4A291

accent

#7E55D3

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #478FB2

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

Preview Lab → · Contrast checker → · Palette generator →