#4684D2#4684D2

#4684D2 is a mid, vivid cyan. Relative luminance 0.225; OKLCH L 60.9% C 0.135 H 255.2°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#4684D2
RGB	rgb(70, 132, 210)
HSL	hsl(213, 61%, 55%)
HSV	hsv(213, 67%, 82%)
CMYK	cmyk(66.7%, 37.1%, 0%, 17.6%)
CIE-LAB	lab(54.51, 4.96, -46.07)
CIE-LCH	lch(54.51, 46.34, 276.15°)
OKLab	oklab(60.88% -0.0345 -0.131)
OKLCH	oklch(60.88% 0.135 255.2)
XYZ	xyz(22.4057, 22.4555, 64.1138)
Luminance	0.2246 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4684D2 #D29446

analogous

#46CAD2 #4684D2 #4E46D2

triadic

#4684D2 #D24684 #84D246

tetradic

#4684D2 #D246CA #D29446 #46D24E

square

#4684D2 #D246CA #D29446 #46D24E

split-complementary

#4684D2 #D24E46 #CAD246

monochromatic

#1F497F #2B66B0 #4684D2 #77A5DE #A8C5EA

Accessibility & contrast

On white

3.82

#4684D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#4684D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4684D2

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4684D2	#FFFFFF	#000000	##000000
##4684D2	1.00	3.82	5.49	5.49
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#618AD5

Deuteranopia (green-blind)

#4D7CD0

Tritanopia (blue-blind)

#0096A1

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4684d2;
/* rgb */ color: rgb(70, 132, 210);
/* oklch */ color: oklch(60.9% 0.135 255.2);

Tailwind

colors: {
  custom: {
    50: '#88a7e0',
    500: '#4684d2',
    950: '#000000',
  },
}

SCSS

$custom: #4684d2;
$custom-light: #88a7e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4684d2",
  "rgb": {
    "r": 70,
    "g": 132,
    "b": 210
  },
  "hsl": {
    "h": 213.429,
    "s": 60.87,
    "l": 54.902
  },
  "oklch": {
    "l": 0.6088,
    "c": 0.13543,
    "h": 255.2
  },
  "luminance": 0.22458
}

Semantic roles & 50–950 ramp

primary

#4684D2

secondary

#D7BD9C

accent

#9D44E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4684D2

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

Preview Lab → · Contrast checker → · Palette generator →