#478FBA#478FBA

#478FBA is a light, moderate cyan. Relative luminance 0.245; OKLCH L 62.2% C 0.097 H 237.4°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#478FBA
RGB	rgb(71, 143, 186)
HSL	hsl(202, 45%, 50%)
HSV	hsv(202, 62%, 73%)
CMYK	cmyk(61.8%, 23.1%, 0%, 27.1%)
CIE-LAB	lab(56.61, -9.37, -29.17)
CIE-LCH	lch(56.61, 30.63, 252.19°)
OKLab	oklab(62.18% -0.0523 -0.0817)
OKLCH	oklch(62.18% 0.097 237.4)
XYZ	xyz(21.2806, 24.5276, 50.0577)
Luminance	0.2453 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478FBA #BA7247

analogous

#47BAAC #478FBA #4755BA

triadic

#478FBA #BA478F #8FBA47

tetradic

#478FBA #AC47BA #BA7247 #55BA47

square

#478FBA #AC47BA #BA7247 #55BA47

split-complementary

#478FBA #BA4755 #BAAC47

monochromatic

#254B62 #356D8E #478FBA #74AACB #A0C5DB

Accessibility & contrast

On white

3.56

#478FBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#478FBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478FBA

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478FBA	#FFFFFF	#000000	##000000
##478FBA	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8EBC

Deuteranopia (green-blind)

#6B83B9

Tritanopia (blue-blind)

#009A9D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #478fba;
/* rgb */ color: rgb(71, 143, 186);
/* oklch */ color: oklch(62.2% 0.097 237.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#478fba",
  "rgb": {
    "r": 71,
    "g": 143,
    "b": 186
  },
  "hsl": {
    "h": 202.435,
    "s": 45.455,
    "l": 50.392
  },
  "oklch": {
    "l": 0.62177,
    "c": 0.09707,
    "h": 237.4
  },
  "luminance": 0.2453
}

Semantic roles & 50–950 ramp

primary

#478FBA

secondary

#C8A895

accent

#8353D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #478FBA

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

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