#4686B2#4686B2

#4686B2 is a mid, moderate cyan. Relative luminance 0.216; OKLCH L 59.6% C 0.094 H 240.8°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4686B2
RGB	rgb(70, 134, 178)
HSL	hsl(204, 44%, 49%)
HSV	hsv(204, 61%, 70%)
CMYK	cmyk(60.7%, 24.7%, 0%, 30.2%)
CIE-LAB	lab(53.56, -7.05, -29.34)
CIE-LCH	lch(53.56, 30.17, 256.48°)
OKLab	oklab(59.64% -0.0459 -0.0823)
OKLCH	oklch(59.64% 0.094 240.8)
XYZ	xyz(19.0838, 21.5648, 45.2676)
Luminance	0.2157 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4686B2 #B27246

analogous

#46B2A8 #4686B2 #4650B2

triadic

#4686B2 #B24686 #86B246

tetradic

#4686B2 #A846B2 #B27246 #50B246

square

#4686B2 #A846B2 #B27246 #50B246

split-complementary

#4686B2 #B24650 #B2A846

monochromatic

#23445A #356586 #4686B2 #6FA3C6 #9BBFD8

Accessibility & contrast

On white

3.95

#4686B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#4686B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4686B2

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4686B2	#FFFFFF	#000000	##000000
##4686B2	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7286B4

Deuteranopia (green-blind)

#647BB1

Tritanopia (blue-blind)

#009195

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4686b2;
/* rgb */ color: rgb(70, 134, 178);
/* oklch */ color: oklch(59.6% 0.094 240.8);

Tailwind

colors: {
  custom: {
    50: '#83a9c9',
    500: '#4686b2',
    950: '#000000',
  },
}

SCSS

$custom: #4686b2;
$custom-light: #83a9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4686b2",
  "rgb": {
    "r": 70,
    "g": 134,
    "b": 178
  },
  "hsl": {
    "h": 204.444,
    "s": 43.548,
    "l": 48.627
  },
  "oklch": {
    "l": 0.59637,
    "c": 0.09423,
    "h": 240.8
  },
  "luminance": 0.21567
}

Semantic roles & 50–950 ramp

primary

#4686B2

secondary

#C4A590

accent

#8855D3

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4686B2

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

Preview Lab → · Contrast checker → · Palette generator →