#4684CE#4684CE

#4684CE is a mid, vivid cyan. Relative luminance 0.223; OKLCH L 60.7% C 0.130 H 254.2°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#4684CE
RGB	rgb(70, 132, 206)
HSL	hsl(213, 58%, 54%)
HSV	hsv(213, 66%, 81%)
CMYK	cmyk(66%, 35.9%, 0%, 19.2%)
CIE-LAB	lab(54.30, 3.57, -44.14)
CIE-LCH	lch(54.30, 44.28, 274.63°)
OKLab	oklab(60.65% -0.0355 -0.1253)
OKLCH	oklch(60.65% 0.13 254.2)
XYZ	xyz(21.9136, 22.2587, 61.5220)
Luminance	0.2226 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4684CE #CE9046

analogous

#46C8CE #4684CE #4C46CE

triadic

#4684CE #CE4684 #84CE46

tetradic

#4684CE #CE46C8 #CE9046 #46CE4C

square

#4684CE #CE46C8 #CE9046 #46CE4C

split-complementary

#4684CE #CE4C46 #C8CE46

monochromatic

#204979 #2D66AA #4684CE #76A4DB #A7C4E8

Accessibility & contrast

On white

3.85

#4684CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#4684CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4684CE

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4684CE	#FFFFFF	#000000	##000000
##4684CE	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6389D1

Deuteranopia (green-blind)

#507CCD

Tritanopia (blue-blind)

#00959F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4684ce;
/* rgb */ color: rgb(70, 132, 206);
/* oklch */ color: oklch(60.7% 0.130 254.2);

Tailwind

colors: {
  custom: {
    50: '#87a7dd',
    500: '#4684ce',
    950: '#000000',
  },
}

SCSS

$custom: #4684ce;
$custom-light: #87a7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4684ce",
  "rgb": {
    "r": 70,
    "g": 132,
    "b": 206
  },
  "hsl": {
    "h": 212.647,
    "s": 58.12,
    "l": 54.118
  },
  "oklch": {
    "l": 0.60651,
    "c": 0.13023,
    "h": 254.2
  },
  "luminance": 0.22261
}

Semantic roles & 50–950 ramp

primary

#4684CE

secondary

#D5BA9B

accent

#9B46E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4684CE

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

Preview Lab → · Contrast checker → · Palette generator →