#478FCE#478FCE

#478FCE is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.2% C 0.120 H 247.4°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#478FCE
RGB	rgb(71, 143, 206)
HSL	hsl(208, 58%, 54%)
HSV	hsv(208, 66%, 81%)
CMYK	cmyk(65.5%, 30.6%, 0%, 19.2%)
CIE-LAB	lab(57.50, -2.74, -39.09)
CIE-LCH	lch(57.50, 39.19, 266.00°)
OKLab	oklab(63.17% -0.0459 -0.1104)
OKLCH	oklch(63.17% 0.12 247.4)
XYZ	xyz(23.5574, 25.4383, 62.0491)
Luminance	0.2544 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478FCE #CE8647

analogous

#47CECA #478FCE #474CCE

triadic

#478FCE #CE478F #8FCE47

tetradic

#478FCE #CA47CE #CE8647 #4CCE47

square

#478FCE #CA47CE #CE8647 #4CCE47

split-complementary

#478FCE #CE474C #CECA47

monochromatic

#21507A #2D70AA #478FCE #77ACDB #A8CAE8

Accessibility & contrast

On white

3.45

#478FCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#478FCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478FCE

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478FCE	#FFFFFF	#000000	##000000
##478FCE	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7391D1

Deuteranopia (green-blind)

#6184CD

Tritanopia (blue-blind)

#009EA5

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #478fce;
/* rgb */ color: rgb(71, 143, 206);
/* oklch */ color: oklch(63.2% 0.120 247.4);

Tailwind

colors: {
  custom: {
    50: '#88afdd',
    500: '#478fce',
    950: '#000000',
  },
}

SCSS

$custom: #478fce;
$custom-light: #88afdd;
$custom-dark: #000000;

JSON

{
  "hex": "#478fce",
  "rgb": {
    "r": 71,
    "g": 143,
    "b": 206
  },
  "hsl": {
    "h": 208,
    "s": 57.94,
    "l": 54.314
  },
  "oklch": {
    "l": 0.63171,
    "c": 0.11962,
    "h": 247.4
  },
  "luminance": 0.25441
}

Semantic roles & 50–950 ramp

primary

#478FCE

secondary

#D5B69C

accent

#8F47E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #478FCE

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

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