#4593BB#4593BB

#4593BB is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.1% C 0.097 H 233.6°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#4593BB
RGB	rgb(69, 147, 187)
HSL	hsl(200, 46%, 50%)
HSV	hsv(200, 63%, 73%)
CMYK	cmyk(63.1%, 21.4%, 0%, 26.7%)
CIE-LAB	lab(57.77, -11.65, -27.95)
CIE-LCH	lch(57.77, 30.28, 247.37°)
OKLab	oklab(63.09% -0.0577 -0.0782)
OKLCH	oklch(63.09% 0.097 233.6)
XYZ	xyz(21.8541, 25.7183, 50.8165)
Luminance	0.2572 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4593BB #BB6D45

analogous

#45BBA8 #4593BB #4558BB

triadic

#4593BB #BB4593 #93BB45

tetradic

#4593BB #A845BB #BB6D45 #58BB45

square

#4593BB #A845BB #BB6D45 #58BB45

split-complementary

#4593BB #BB4558 #BBA845

monochromatic

#244D62 #34708F #4593BB #72ADCB #9FC7DC

Accessibility & contrast

On white

3.42

#4593BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#4593BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4593BB

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4593BB	#FFFFFF	#000000	##000000
##4593BB	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8092BD

Deuteranopia (green-blind)

#6F85BA

Tritanopia (blue-blind)

#009EA0

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4593bb;
/* rgb */ color: rgb(69, 147, 187);
/* oklch */ color: oklch(63.1% 0.097 233.6);

Tailwind

colors: {
  custom: {
    50: '#84b2cf',
    500: '#4593bb',
    950: '#000000',
  },
}

SCSS

$custom: #4593bb;
$custom-light: #84b2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4593bb",
  "rgb": {
    "r": 69,
    "g": 147,
    "b": 187
  },
  "hsl": {
    "h": 200.339,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.6309,
    "c": 0.09721,
    "h": 233.6
  },
  "luminance": 0.25721
}

Semantic roles & 50–950 ramp

primary

#4593BB

secondary

#C8A594

accent

#7F52D6

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4593BB

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

Preview Lab → · Contrast checker → · Palette generator →