#478EBA#478EBA

#478EBA is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.9% C 0.098 H 238.3°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#478EBA
RGB	rgb(71, 142, 186)
HSL	hsl(203, 45%, 50%)
HSV	hsv(203, 62%, 73%)
CMYK	cmyk(61.8%, 23.7%, 0%, 27.1%)
CIE-LAB	lab(56.32, -8.81, -29.63)
CIE-LCH	lch(56.32, 30.91, 253.44°)
OKLab	oklab(61.94% -0.0512 -0.0831)
OKLCH	oklch(61.94% 0.098 238.3)
XYZ	xyz(21.1311, 24.2287, 50.0079)
Luminance	0.2423 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478EBA #BA7347

analogous

#47BAAD #478EBA #4754BA

triadic

#478EBA #BA478E #8EBA47

tetradic

#478EBA #AD47BA #BA7347 #54BA47

square

#478EBA #AD47BA #BA7347 #54BA47

split-complementary

#478EBA #BA4754 #BAAD47

monochromatic

#254A62 #356C8E #478EBA #74A9CB #A0C5DB

Accessibility & contrast

On white

3.59

#478EBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#478EBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478EBA

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478EBA	#FFFFFF	#000000	##000000
##478EBA	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8EBC

Deuteranopia (green-blind)

#6A82B9

Tritanopia (blue-blind)

#00999D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #478eba;
/* rgb */ color: rgb(71, 142, 186);
/* oklch */ color: oklch(61.9% 0.098 238.3);

Tailwind

colors: {
  custom: {
    50: '#85afcf',
    500: '#478eba',
    950: '#000000',
  },
}

SCSS

$custom: #478eba;
$custom-light: #85afcf;
$custom-dark: #000000;

JSON

{
  "hex": "#478eba",
  "rgb": {
    "r": 71,
    "g": 142,
    "b": 186
  },
  "hsl": {
    "h": 202.957,
    "s": 45.455,
    "l": 50.392
  },
  "oklch": {
    "l": 0.61943,
    "c": 0.09761,
    "h": 238.3
  },
  "luminance": 0.24231
}

Semantic roles & 50–950 ramp

primary

#478EBA

secondary

#C8A895

accent

#8553D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #478EBA

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

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