#4784BB#4784BB

#4784BB is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.7% C 0.106 H 247.7°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#4784BB
RGB	rgb(71, 132, 187)
HSL	hsl(208, 46%, 51%)
HSV	hsv(208, 62%, 73%)
CMYK	cmyk(62%, 29.4%, 0%, 26.7%)
CIE-LAB	lab(53.41, -2.72, -34.72)
CIE-LCH	lch(53.41, 34.82, 265.52°)
OKLab	oklab(59.67% -0.04 -0.0979)
OKLCH	oklch(59.67% 0.106 247.7)
XYZ	xyz(19.8161, 21.4281, 50.0958)
Luminance	0.2143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4784BB #BB7E47

analogous

#47BBB8 #4784BB #474ABB

triadic

#4784BB #BB4784 #84BB47

tetradic

#4784BB #B847BB #BB7E47 #4ABB47

square

#4784BB #B847BB #BB7E47 #4ABB47

split-complementary

#4784BB #BB474A #BBB847

monochromatic

#254563 #356590 #4784BB #74A2CC #A0C0DC

Accessibility & contrast

On white

3.97

#4784BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#4784BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4784BB

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4784BB	#FFFFFF	#000000	##000000
##4784BB	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C86BD

Deuteranopia (green-blind)

#5D7BBA

Tritanopia (blue-blind)

#009197

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4784bb;
/* rgb */ color: rgb(71, 132, 187);
/* oklch */ color: oklch(59.7% 0.106 247.7);

Tailwind

colors: {
  custom: {
    50: '#85a7cf',
    500: '#4784bb',
    950: '#000000',
  },
}

SCSS

$custom: #4784bb;
$custom-light: #85a7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4784bb",
  "rgb": {
    "r": 71,
    "g": 132,
    "b": 187
  },
  "hsl": {
    "h": 208.448,
    "s": 46.032,
    "l": 50.588
  },
  "oklch": {
    "l": 0.59665,
    "c": 0.10574,
    "h": 247.7
  },
  "luminance": 0.2143
}

Semantic roles & 50–950 ramp

primary

#4784BB

secondary

#C9AE95

accent

#9052D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4784BB

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

Preview Lab → · Contrast checker → · Palette generator →