#4584D5#4584D5

#4584D5 is a mid, vivid cyan. Relative luminance 0.226; OKLCH L 61.0% C 0.140 H 255.7°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#4584D5
RGB	rgb(69, 132, 213)
HSL	hsl(214, 63%, 55%)
HSV	hsv(214, 68%, 84%)
CMYK	cmyk(67.6%, 38%, 0%, 16.5%)
CIE-LAB	lab(54.63, 5.85, -47.58)
CIE-LCH	lch(54.63, 47.93, 277.01°)
OKLab	oklab(61.01% -0.0345 -0.1354)
OKLCH	oklch(61.01% 0.14 255.7)
XYZ	xyz(22.7114, 22.5695, 66.0973)
Luminance	0.2257 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4584D5 #D59645

analogous

#45CCD5 #4584D5 #4E45D5

triadic

#4584D5 #D54584 #84D545

tetradic

#4584D5 #D545CC #D59645 #45D54E

square

#4584D5 #D545CC #D59645 #45D54E

split-complementary

#4584D5 #D54E45 #CCD545

monochromatic

#1D4982 #2966B4 #4584D5 #77A5E0 #A9C6EC

Accessibility & contrast

On white

3.81

#4584D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#4584D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4584D5

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4584D5	#FFFFFF	#000000	##000000
##4584D5	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F8AD8

Deuteranopia (green-blind)

#4A7DD3

Tritanopia (blue-blind)

#0097A2

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4584d5;
/* rgb */ color: rgb(69, 132, 213);
/* oklch */ color: oklch(61.0% 0.140 255.7);

Tailwind

colors: {
  custom: {
    50: '#88a7e2',
    500: '#4584d5',
    950: '#000000',
  },
}

SCSS

$custom: #4584d5;
$custom-light: #88a7e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4584d5",
  "rgb": {
    "r": 69,
    "g": 132,
    "b": 213
  },
  "hsl": {
    "h": 213.75,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.61014,
    "c": 0.13971,
    "h": 255.7
  },
  "luminance": 0.22572
}

Semantic roles & 50–950 ramp

primary

#4584D5

secondary

#D9BF9D

accent

#9E42E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4584D5

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

Preview Lab → · Contrast checker → · Palette generator →