#4684C8#4684C8

#4684C8 is a mid, vivid cyan. Relative luminance 0.220; OKLCH L 60.3% C 0.123 H 252.4°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4684C8
RGB	rgb(70, 132, 200)
HSL	hsl(211, 54%, 53%)
HSV	hsv(211, 65%, 78%)
CMYK	cmyk(65%, 34%, 0%, 21.6%)
CIE-LAB	lab(54.00, 1.51, -41.21)
CIE-LCH	lch(54.00, 41.24, 272.09°)
OKLab	oklab(60.32% -0.0371 -0.1168)
OKLCH	oklch(60.32% 0.123 252.4)
XYZ	xyz(21.1986, 21.9726, 57.7564)
Luminance	0.2198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4684C8 #C88A46

analogous

#46C5C8 #4684C8 #4946C8

triadic

#4684C8 #C84684 #84C846

tetradic

#4684C8 #C846C5 #C88A46 #46C849

square

#4684C8 #C846C5 #C88A46 #46C849

split-complementary

#4684C8 #C84946 #C5C846

monochromatic

#224872 #3066A1 #4684C8 #75A3D6 #A4C3E4

Accessibility & contrast

On white

3.89

#4684C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#4684C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4684C8

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4684C8	#FFFFFF	#000000	##000000
##4684C8	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)

#6688CB

Deuteranopia (green-blind)

#547BC7

Tritanopia (blue-blind)

#00949D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4684c8;
/* rgb */ color: rgb(70, 132, 200);
/* oklch */ color: oklch(60.3% 0.123 252.4);

Tailwind

colors: {
  custom: {
    50: '#86a7d9',
    500: '#4684c8',
    950: '#000000',
  },
}

SCSS

$custom: #4684c8;
$custom-light: #86a7d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4684c8",
  "rgb": {
    "r": 70,
    "g": 132,
    "b": 200
  },
  "hsl": {
    "h": 211.385,
    "s": 54.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.60316,
    "c": 0.12251,
    "h": 252.4
  },
  "luminance": 0.21975
}

Semantic roles & 50–950 ramp

primary

#4684C8

secondary

#D1B699

accent

#974ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4684C8

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

Preview Lab → · Contrast checker → · Palette generator →