#4784CB#4784CB

#4784CB is a mid, vivid cyan. Relative luminance 0.222; OKLCH L 60.5% C 0.126 H 253.6°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4784CB
RGB	rgb(71, 132, 203)
HSL	hsl(212, 56%, 54%)
HSV	hsv(212, 65%, 80%)
CMYK	cmyk(65%, 35%, 0%, 20.4%)
CIE-LAB	lab(54.19, 2.71, -42.61)
CIE-LCH	lch(54.19, 42.70, 273.64°)
OKLab	oklab(60.53% -0.0355 -0.1208)
OKLCH	oklch(60.53% 0.126 253.6)
XYZ	xyz(21.6254, 22.1518, 59.6244)
Luminance	0.2215 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4784CB #CB8E47

analogous

#47C6CB #4784CB #4C47CB

triadic

#4784CB #CB4784 #84CB47

tetradic

#4784CB #CB47C6 #CB8E47 #47CB4C

square

#4784CB #CB47C6 #CB8E47 #47CB4C

split-complementary

#4784CB #CB4C47 #C6CB47

monochromatic

#214976 #2F66A6 #4784CB #77A4D8 #A6C4E6

Accessibility & contrast

On white

3.87

#4784CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#4784CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4784CB

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4784CB	#FFFFFF	#000000	##000000
##4784CB	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6588CE

Deuteranopia (green-blind)

#537CCA

Tritanopia (blue-blind)

#00949E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4784cb;
/* rgb */ color: rgb(71, 132, 203);
/* oklch */ color: oklch(60.5% 0.126 253.6);

Tailwind

colors: {
  custom: {
    50: '#87a7db',
    500: '#4784cb',
    950: '#000000',
  },
}

SCSS

$custom: #4784cb;
$custom-light: #87a7db;
$custom-dark: #000000;

JSON

{
  "hex": "#4784cb",
  "rgb": {
    "r": 71,
    "g": 132,
    "b": 203
  },
  "hsl": {
    "h": 212.273,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.60525,
    "c": 0.12595,
    "h": 253.6
  },
  "luminance": 0.22154
}

Semantic roles & 50–950 ramp

primary

#4784CB

secondary

#D3B99B

accent

#9A49DF

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4784CB

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

Preview Lab → · Contrast checker → · Palette generator →