#4589BA#4589BA

#4589BA is a mid, moderate cyan. Relative luminance 0.227; OKLCH L 60.7% C 0.102 H 242.3°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4589BA
RGB	rgb(69, 137, 186)
HSL	hsl(205, 46%, 50%)
HSV	hsv(205, 63%, 73%)
CMYK	cmyk(62.9%, 26.3%, 0%, 27.1%)
CIE-LAB	lab(54.76, -6.33, -32.05)
CIE-LCH	lch(54.76, 32.67, 258.82°)
OKLab	oklab(60.69% -0.0472 -0.0901)
OKLCH	oklch(60.69% 0.102 242.3)
XYZ	xyz(20.2595, 22.6997, 49.7587)
Luminance	0.2270 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4589BA #BA7645

analogous

#45BAB0 #4589BA #454FBA

triadic

#4589BA #BA4589 #89BA45

tetradic

#4589BA #B045BA #BA7645 #4FBA45

square

#4589BA #B045BA #BA7645 #4FBA45

split-complementary

#4589BA #BA454F #BAB045

monochromatic

#244761 #34688D #4589BA #72A5CB #9EC2DB

Accessibility & contrast

On white

3.79

#4589BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#4589BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4589BA

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4589BA	#FFFFFF	#000000	##000000
##4589BA	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738ABC

Deuteranopia (green-blind)

#637EB9

Tritanopia (blue-blind)

#00959A

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4589ba;
/* rgb */ color: rgb(69, 137, 186);
/* oklch */ color: oklch(60.7% 0.102 242.3);

Tailwind

colors: {
  custom: {
    50: '#84abcf',
    500: '#4589ba',
    950: '#000000',
  },
}

SCSS

$custom: #4589ba;
$custom-light: #84abcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4589ba",
  "rgb": {
    "r": 69,
    "g": 137,
    "b": 186
  },
  "hsl": {
    "h": 205.128,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.60691,
    "c": 0.10176,
    "h": 242.3
  },
  "luminance": 0.22702
}

Semantic roles & 50–950 ramp

primary

#4589BA

secondary

#C8A993

accent

#8952D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4589BA

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

Preview Lab → · Contrast checker → · Palette generator →