#4584CE#4584CE

#4584CE is a mid, vivid cyan. Relative luminance 0.222; OKLCH L 60.6% C 0.131 H 253.9°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#4584CE
RGB	rgb(69, 132, 206)
HSL	hsl(212, 58%, 54%)
HSV	hsv(212, 67%, 81%)
CMYK	cmyk(66.5%, 35.9%, 0%, 19.2%)
CIE-LAB	lab(54.26, 3.41, -44.20)
CIE-LCH	lch(54.26, 44.33, 274.41°)
OKLab	oklab(60.61% -0.0362 -0.1255)
OKLCH	oklch(60.61% 0.131 253.9)
XYZ	xyz(21.8420, 22.2218, 61.5187)
Luminance	0.2222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4584CE #CE8F45

analogous

#45C9CE #4584CE #4B45CE

triadic

#4584CE #CE4584 #84CE45

tetradic

#4584CE #CE45C9 #CE8F45 #45CE4B

square

#4584CE #CE45C9 #CE8F45 #45CE4B

split-complementary

#4584CE #CE4B45 #C9CE45

monochromatic

#204979 #2D66A9 #4584CE #75A4DB #A6C4E8

Accessibility & contrast

On white

3.86

#4584CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#4584CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4584CE

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4584CE	#FFFFFF	#000000	##000000
##4584CE	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	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: #4584ce;
/* rgb */ color: rgb(69, 132, 206);
/* oklch */ color: oklch(60.6% 0.131 253.9);

Tailwind

colors: {
  custom: {
    50: '#87a7dd',
    500: '#4584ce',
    950: '#000000',
  },
}

SCSS

$custom: #4584ce;
$custom-light: #87a7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4584ce",
  "rgb": {
    "r": 69,
    "g": 132,
    "b": 206
  },
  "hsl": {
    "h": 212.409,
    "s": 58.298,
    "l": 53.922
  },
  "oklch": {
    "l": 0.6061,
    "c": 0.13063,
    "h": 253.9
  },
  "luminance": 0.22224
}

Semantic roles & 50–950 ramp

primary

#4584CE

secondary

#D5BA9A

accent

#9A46E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4584CE

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

Preview Lab → · Contrast checker → · Palette generator →