#4782D3#4782D3

#4782D3 is a mid, vivid cyan. Relative luminance 0.220; OKLCH L 60.5% C 0.138 H 256.8°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4782D3
RGB	rgb(71, 130, 211)
HSL	hsl(215, 61%, 55%)
HSV	hsv(215, 66%, 83%)
CMYK	cmyk(66.4%, 38.4%, 0%, 17.3%)
CIE-LAB	lab(54.03, 6.68, -47.38)
CIE-LCH	lch(54.03, 47.85, 278.02°)
OKLab	oklab(60.54% -0.0315 -0.1348)
OKLCH	oklch(60.54% 0.138 256.8)
XYZ	xyz(22.3348, 22.0058, 64.6859)
Luminance	0.2201 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4782D3 #D39847

analogous

#47C8D3 #4782D3 #5247D3

triadic

#4782D3 #D34782 #82D347

tetradic

#4782D3 #D347C8 #D39847 #47D352

square

#4782D3 #D347C8 #D39847 #47D352

split-complementary

#4782D3 #D35247 #C8D347

monochromatic

#1F4881 #2B64B2 #4782D3 #78A4DF #AAC5EB

Accessibility & contrast

On white

3.89

#4782D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#4782D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4782D3

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4782D3	#FFFFFF	#000000	##000000
##4782D3	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E88D6

Deuteranopia (green-blind)

#497BD1

Tritanopia (blue-blind)

#0095A0

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4782d3;
/* rgb */ color: rgb(71, 130, 211);
/* oklch */ color: oklch(60.5% 0.138 256.8);

Tailwind

colors: {
  custom: {
    50: '#88a5e1',
    500: '#4782d3',
    950: '#000000',
  },
}

SCSS

$custom: #4782d3;
$custom-light: #88a5e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4782d3",
  "rgb": {
    "r": 71,
    "g": 130,
    "b": 211
  },
  "hsl": {
    "h": 214.714,
    "s": 61.404,
    "l": 55.294
  },
  "oklch": {
    "l": 0.60539,
    "c": 0.13846,
    "h": 256.8
  },
  "luminance": 0.22008
}

Semantic roles & 50–950 ramp

primary

#4782D3

secondary

#D8BF9E

accent

#A143E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4782D3

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

Preview Lab → · Contrast checker → · Palette generator →