#4583C4#4583C4

#4583C4 is a mid, moderate cyan. Relative luminance 0.215; OKLCH L 59.8% C 0.119 H 251.4°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#4583C4
RGB	rgb(69, 131, 196)
HSL	hsl(211, 52%, 52%)
HSV	hsv(211, 65%, 77%)
CMYK	cmyk(64.8%, 33.2%, 0%, 23.1%)
CIE-LAB	lab(53.47, 0.55, -39.77)
CIE-LCH	lch(53.47, 39.77, 270.80°)
OKLab	oklab(59.83% -0.0379 -0.1126)
OKLCH	oklch(59.83% 0.119 251.4)
XYZ	xyz(20.5307, 21.4813, 55.2782)
Luminance	0.2148 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4583C4 #C48645

analogous

#45C2C4 #4583C4 #4745C4

triadic

#4583C4 #C44583 #83C445

tetradic

#4583C4 #C445C2 #C48645 #45C447

square

#4583C4 #C445C2 #C48645 #45C447

split-complementary

#4583C4 #C44745 #C2C445

monochromatic

#22466C #31659B #4583C4 #73A2D3 #A2C1E1

Accessibility & contrast

On white

3.96

#4583C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#4583C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4583C4

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4583C4	#FFFFFF	#000000	##000000
##4583C4	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6786C7

Deuteranopia (green-blind)

#557AC3

Tritanopia (blue-blind)

#00929A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4583c4;
/* rgb */ color: rgb(69, 131, 196);
/* oklch */ color: oklch(59.8% 0.119 251.4);

Tailwind

colors: {
  custom: {
    50: '#85a6d6',
    500: '#4583c4',
    950: '#000000',
  },
}

SCSS

$custom: #4583c4;
$custom-light: #85a6d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4583c4",
  "rgb": {
    "r": 69,
    "g": 131,
    "b": 196
  },
  "hsl": {
    "h": 210.709,
    "s": 51.837,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59828,
    "c": 0.11878,
    "h": 251.4
  },
  "luminance": 0.21483
}

Semantic roles & 50–950 ramp

primary

#4583C4

secondary

#CEB397

accent

#964DDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4583C4

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

Preview Lab → · Contrast checker → · Palette generator →