#4583BA#4583BA

#4583BA is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 59.3% C 0.106 H 247.4°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4583BA
RGB	rgb(69, 131, 186)
HSL	hsl(208, 46%, 50%)
HSV	hsv(208, 63%, 73%)
CMYK	cmyk(62.9%, 29.6%, 0%, 27.1%)
CIE-LAB	lab(52.99, -2.85, -34.81)
CIE-LCH	lch(52.99, 34.93, 265.33°)
OKLab	oklab(59.3% -0.0408 -0.0982)
OKLCH	oklch(59.3% 0.106 247.4)
XYZ	xyz(19.4302, 21.0411, 49.4822)
Luminance	0.2104 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4583BA #BA7C45

analogous

#45BAB6 #4583BA #4549BA

triadic

#4583BA #BA4583 #83BA45

tetradic

#4583BA #B645BA #BA7C45 #49BA45

square

#4583BA #B645BA #BA7C45 #49BA45

split-complementary

#4583BA #BA4549 #BAB645

monochromatic

#244461 #34648D #4583BA #72A1CB #9EBFDB

Accessibility & contrast

On white

4.03

#4583BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#4583BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4583BA

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4583BA	#FFFFFF	#000000	##000000
##4583BA	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B85BC

Deuteranopia (green-blind)

#5B79B9

Tritanopia (blue-blind)

#009096

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4583ba;
/* rgb */ color: rgb(69, 131, 186);
/* oklch */ color: oklch(59.3% 0.106 247.4);

Tailwind

colors: {
  custom: {
    50: '#83a6cf',
    500: '#4583ba',
    950: '#000000',
  },
}

SCSS

$custom: #4583ba;
$custom-light: #83a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4583ba",
  "rgb": {
    "r": 69,
    "g": 131,
    "b": 186
  },
  "hsl": {
    "h": 208.205,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.59296,
    "c": 0.1063,
    "h": 247.4
  },
  "luminance": 0.21043
}

Semantic roles & 50–950 ramp

primary

#4583BA

secondary

#C8AC93

accent

#9052D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4583BA

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

Preview Lab → · Contrast checker → · Palette generator →