#4583D5#4583D5

#4583D5 is a mid, vivid cyan. Relative luminance 0.223; OKLCH L 60.8% C 0.141 H 256.2°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#4583D5
RGB	rgb(69, 131, 213)
HSL	hsl(214, 63%, 55%)
HSV	hsv(214, 68%, 84%)
CMYK	cmyk(67.6%, 38.5%, 0%, 16.5%)
CIE-LAB	lab(54.34, 6.45, -48.02)
CIE-LCH	lch(54.34, 48.46, 277.65°)
OKLab	oklab(60.79% -0.0336 -0.1367)
OKLCH	oklch(60.79% 0.141 256.2)
XYZ	xyz(22.5764, 22.2996, 66.0523)
Luminance	0.2230 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4583D5 #D59745

analogous

#45CBD5 #4583D5 #4F45D5

triadic

#4583D5 #D54583 #83D545

tetradic

#4583D5 #D545CB #D59745 #45D54F

square

#4583D5 #D545CB #D59745 #45D54F

split-complementary

#4583D5 #D54F45 #CBD545

monochromatic

#1D4982 #2965B4 #4583D5 #77A4E0 #A9C6EC

Accessibility & contrast

On white

3.85

#4583D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#4583D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4583D5

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4583D5	#FFFFFF	#000000	##000000
##4583D5	1.00	3.85	5.46	5.46
#FFFFFF	3.85	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)

#5E89D8

Deuteranopia (green-blind)

#487CD3

Tritanopia (blue-blind)

#0096A2

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4583d5;
/* rgb */ color: rgb(69, 131, 213);
/* oklch */ color: oklch(60.8% 0.141 256.2);

Tailwind

colors: {
  custom: {
    50: '#88a6e2',
    500: '#4583d5',
    950: '#000000',
  },
}

SCSS

$custom: #4583d5;
$custom-light: #88a6e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4583d5",
  "rgb": {
    "r": 69,
    "g": 131,
    "b": 213
  },
  "hsl": {
    "h": 214.167,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.60794,
    "c": 0.14077,
    "h": 256.2
  },
  "luminance": 0.22302
}

Semantic roles & 50–950 ramp

primary

#4583D5

secondary

#D9BF9D

accent

#9F42E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4583D5

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

Preview Lab → · Contrast checker → · Palette generator →