#478CCD#478CCD

#478CCD is a light, vivid cyan. Relative luminance 0.245; OKLCH L 62.4% C 0.121 H 249.1°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#478CCD
RGB	rgb(71, 140, 205)
HSL	hsl(209, 57%, 54%)
HSV	hsv(209, 65%, 80%)
CMYK	cmyk(65.4%, 31.7%, 0%, 19.6%)
CIE-LAB	lab(56.59, -1.33, -39.96)
CIE-LCH	lch(56.59, 39.98, 268.09°)
OKLab	oklab(62.44% -0.0431 -0.113)
OKLCH	oklch(62.44% 0.121 249.1)
XYZ	xyz(22.9920, 24.5012, 61.2633)
Luminance	0.2450 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478CCD #CD8847

analogous

#47CDCB #478CCD #4749CD

triadic

#478CCD #CD478C #8CCD47

tetradic

#478CCD #CB47CD #CD8847 #49CD47

square

#478CCD #CB47CD #CD8847 #49CD47

split-complementary

#478CCD #CD4749 #CDCB47

monochromatic

#214E79 #2E6DA9 #478CCD #77AADA #A7C8E7

Accessibility & contrast

On white

3.56

#478CCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#478CCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478CCD

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478CCD	#FFFFFF	#000000	##000000
##478CCD	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708FD0

Deuteranopia (green-blind)

#5D82CC

Tritanopia (blue-blind)

#009BA3

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #478ccd;
/* rgb */ color: rgb(71, 140, 205);
/* oklch */ color: oklch(62.4% 0.121 249.1);

Tailwind

colors: {
  custom: {
    50: '#87addc',
    500: '#478ccd',
    950: '#000000',
  },
}

SCSS

$custom: #478ccd;
$custom-light: #87addc;
$custom-dark: #000000;

JSON

{
  "hex": "#478ccd",
  "rgb": {
    "r": 71,
    "g": 140,
    "b": 205
  },
  "hsl": {
    "h": 209.104,
    "s": 57.265,
    "l": 54.118
  },
  "oklch": {
    "l": 0.62437,
    "c": 0.12097,
    "h": 249.1
  },
  "luminance": 0.24504
}

Semantic roles & 50–950 ramp

primary

#478CCD

secondary

#D4B79B

accent

#9247E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #478CCD

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

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