#478DCA#478DCA

#478DCA is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.5% C 0.116 H 247.2°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#478DCA
RGB	rgb(71, 141, 202)
HSL	hsl(208, 55%, 54%)
HSV	hsv(208, 65%, 79%)
CMYK	cmyk(64.9%, 30.2%, 0%, 20.8%)
CIE-LAB	lab(56.73, -2.93, -38.04)
CIE-LCH	lch(56.73, 38.15, 265.60°)
OKLab	oklab(62.51% -0.045 -0.1074)
OKLCH	oklch(62.51% 0.116 247.2)
XYZ	xyz(22.7801, 24.6513, 59.4233)
Luminance	0.2465 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478DCA #CA8447

analogous

#47CAC5 #478DCA #474BCA

triadic

#478DCA #CA478D #8DCA47

tetradic

#478DCA #C547CA #CA8447 #4BCA47

square

#478DCA #C547CA #CA8447 #4BCA47

split-complementary

#478DCA #CA474B #CAC547

monochromatic

#224E75 #2F6EA4 #478DCA #77AAD8 #A6C8E5

Accessibility & contrast

On white

3.54

#478DCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#478DCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478DCA

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478DCA	#FFFFFF	#000000	##000000
##478DCA	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728FCD

Deuteranopia (green-blind)

#6082C9

Tritanopia (blue-blind)

#009CA3

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #478dca;
/* rgb */ color: rgb(71, 141, 202);
/* oklch */ color: oklch(62.5% 0.116 247.2);

Tailwind

colors: {
  custom: {
    50: '#87aeda',
    500: '#478dca',
    950: '#000000',
  },
}

SCSS

$custom: #478dca;
$custom-light: #87aeda;
$custom-dark: #000000;

JSON

{
  "hex": "#478dca",
  "rgb": {
    "r": 71,
    "g": 141,
    "b": 202
  },
  "hsl": {
    "h": 207.939,
    "s": 55.274,
    "l": 53.529
  },
  "oklch": {
    "l": 0.62507,
    "c": 0.11648,
    "h": 247.2
  },
  "luminance": 0.24654
}

Semantic roles & 50–950 ramp

primary

#478DCA

secondary

#D2B49A

accent

#8F49DF

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #478DCA

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

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