#4684CF#4684CF

#4684CF is a mid, vivid cyan. Relative luminance 0.223; OKLCH L 60.7% C 0.132 H 254.5°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#4684CF
RGB	rgb(70, 132, 207)
HSL	hsl(213, 59%, 54%)
HSV	hsv(213, 66%, 81%)
CMYK	cmyk(66.2%, 36.2%, 0%, 18.8%)
CIE-LAB	lab(54.35, 3.92, -44.62)
CIE-LCH	lch(54.35, 44.79, 275.02°)
OKLab	oklab(60.71% -0.0352 -0.1267)
OKLCH	oklch(60.71% 0.132 254.5)
XYZ	xyz(22.0354, 22.3074, 62.1639)
Luminance	0.2231 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4684CF #CF9146

analogous

#46C8CF #4684CF #4D46CF

triadic

#4684CF #CF4684 #84CF46

tetradic

#4684CF #CF46C8 #CF9146 #46CF4D

square

#4684CF #CF46C8 #CF9146 #46CF4D

split-complementary

#4684CF #CF4D46 #C8CF46

monochromatic

#20497B #2C66AB #4684CF #77A4DC #A7C5E8

Accessibility & contrast

On white

3.84

#4684CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#4684CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4684CF

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4684CF	#FFFFFF	#000000	##000000
##4684CF	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6389D2

Deuteranopia (green-blind)

#4F7CCD

Tritanopia (blue-blind)

#0095A0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4684cf;
/* rgb */ color: rgb(70, 132, 207);
/* oklch */ color: oklch(60.7% 0.132 254.5);

Tailwind

colors: {
  custom: {
    50: '#87a7de',
    500: '#4684cf',
    950: '#000000',
  },
}

SCSS

$custom: #4684cf;
$custom-light: #87a7de;
$custom-dark: #000000;

JSON

{
  "hex": "#4684cf",
  "rgb": {
    "r": 70,
    "g": 132,
    "b": 207
  },
  "hsl": {
    "h": 212.847,
    "s": 58.798,
    "l": 54.314
  },
  "oklch": {
    "l": 0.60708,
    "c": 0.13153,
    "h": 254.5
  },
  "luminance": 0.2231
}

Semantic roles & 50–950 ramp

primary

#4684CF

secondary

#D5BB9B

accent

#9B46E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4684CF

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

Preview Lab → · Contrast checker → · Palette generator →