#4686B1#4686B1

#4686B1 is a mid, moderate cyan. Relative luminance 0.215; OKLCH L 59.6% C 0.093 H 240.2°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4686B1
RGB	rgb(70, 134, 177)
HSL	hsl(204, 43%, 48%)
HSV	hsv(204, 60%, 69%)
CMYK	cmyk(60.5%, 24.3%, 0%, 30.6%)
CIE-LAB	lab(53.52, -7.38, -28.83)
CIE-LCH	lch(53.52, 29.76, 255.64°)
OKLab	oklab(59.59% -0.0462 -0.0808)
OKLCH	oklch(59.59% 0.093 240.2)
XYZ	xyz(18.9837, 21.5248, 44.7407)
Luminance	0.2153 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4686B1 #B17146

analogous

#46B1A6 #4686B1 #4650B1

triadic

#4686B1 #B14686 #86B146

tetradic

#4686B1 #A646B1 #B17146 #50B146

square

#4686B1 #A646B1 #B17146 #50B146

split-complementary

#4686B1 #B14650 #B1A646

monochromatic

#234459 #356585 #4686B1 #6EA3C6 #9ABFD7

Accessibility & contrast

On white

3.96

#4686B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#4686B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4686B1

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4686B1	#FFFFFF	#000000	##000000
##4686B1	1.00	3.96	5.31	5.31
#FFFFFF	3.96	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)

#7386B3

Deuteranopia (green-blind)

#647BB0

Tritanopia (blue-blind)

#009195

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4686b1;
/* rgb */ color: rgb(70, 134, 177);
/* oklch */ color: oklch(59.6% 0.093 240.2);

Tailwind

colors: {
  custom: {
    50: '#83a9c8',
    500: '#4686b1',
    950: '#000000',
  },
}

SCSS

$custom: #4686b1;
$custom-light: #83a9c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4686b1",
  "rgb": {
    "r": 70,
    "g": 134,
    "b": 177
  },
  "hsl": {
    "h": 204.112,
    "s": 43.32,
    "l": 48.431
  },
  "oklch": {
    "l": 0.59589,
    "c": 0.09313,
    "h": 240.2
  },
  "luminance": 0.21527
}

Semantic roles & 50–950 ramp

primary

#4686B1

secondary

#C3A48F

accent

#8855D3

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4686B1

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

Preview Lab → · Contrast checker → · Palette generator →