#478FC8#478FC8

#478FC8 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 62.9% C 0.113 H 244.9°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#478FC8
RGB	rgb(71, 143, 200)
HSL	hsl(207, 54%, 53%)
HSV	hsv(207, 65%, 78%)
CMYK	cmyk(64.5%, 28.5%, 0%, 21.6%)
CIE-LAB	lab(57.22, -4.75, -36.14)
CIE-LCH	lch(57.22, 36.45, 262.51°)
OKLab	oklab(62.86% -0.0477 -0.1019)
OKLCH	oklch(62.86% 0.113 244.9)
XYZ	xyz(22.8424, 25.1523, 58.2835)
Luminance	0.2515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478FC8 #C88047

analogous

#47C8C1 #478FC8 #474EC8

triadic

#478FC8 #C8478F #8FC847

tetradic

#478FC8 #C147C8 #C88047 #4EC847

square

#478FC8 #C147C8 #C88047 #4EC847

split-complementary

#478FC8 #C8474E #C8C147

monochromatic

#224F72 #306FA2 #478FC8 #76ACD6 #A5C8E4

Accessibility & contrast

On white

3.48

#478FC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#478FC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478FC8

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478FC8	#FFFFFF	#000000	##000000
##478FC8	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7690CB

Deuteranopia (green-blind)

#6484C7

Tritanopia (blue-blind)

#009DA3

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #478fc8;
/* rgb */ color: rgb(71, 143, 200);
/* oklch */ color: oklch(62.9% 0.113 244.9);

Tailwind

colors: {
  custom: {
    50: '#87afd9',
    500: '#478fc8',
    950: '#000000',
  },
}

SCSS

$custom: #478fc8;
$custom-light: #87afd9;
$custom-dark: #000000;

JSON

{
  "hex": "#478fc8",
  "rgb": {
    "r": 71,
    "g": 143,
    "b": 200
  },
  "hsl": {
    "h": 206.512,
    "s": 53.975,
    "l": 53.137
  },
  "oklch": {
    "l": 0.62863,
    "c": 0.11252,
    "h": 244.9
  },
  "luminance": 0.25155
}

Semantic roles & 50–950 ramp

primary

#478FC8

secondary

#D1B29A

accent

#8B4ADD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #478FC8

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

Preview Lab → · Contrast checker → · Palette generator →