#4789BD#4789BD

#4789BD is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.9% C 0.104 H 244.5°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#4789BD
RGB	rgb(71, 137, 189)
HSL	hsl(206, 47%, 51%)
HSV	hsv(206, 62%, 74%)
CMYK	cmyk(62.4%, 27.5%, 0%, 25.9%)
CIE-LAB	lab(54.97, -4.96, -33.42)
CIE-LCH	lch(54.97, 33.79, 261.55°)
OKLab	oklab(60.92% -0.0448 -0.0941)
OKLCH	oklch(60.92% 0.104 244.5)
XYZ	xyz(20.7261, 22.9030, 51.4627)
Luminance	0.2291 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4789BD #BD7B47

analogous

#47BDB6 #4789BD #474EBD

triadic

#4789BD #BD4789 #89BD47

tetradic

#4789BD #B647BD #BD7B47 #4EBD47

square

#4789BD #B647BD #BD7B47 #4EBD47

split-complementary

#4789BD #BD474E #BDB647

monochromatic

#244965 #346992 #4789BD #74A6CD #A1C3DD

Accessibility & contrast

On white

3.76

#4789BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#4789BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4789BD

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4789BD	#FFFFFF	#000000	##000000
##4789BD	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728ABF

Deuteranopia (green-blind)

#627EBC

Tritanopia (blue-blind)

#00969B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4789bd;
/* rgb */ color: rgb(71, 137, 189);
/* oklch */ color: oklch(60.9% 0.104 244.5);

Tailwind

colors: {
  custom: {
    50: '#85abd1',
    500: '#4789bd',
    950: '#000000',
  },
}

SCSS

$custom: #4789bd;
$custom-light: #85abd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4789bd",
  "rgb": {
    "r": 71,
    "g": 137,
    "b": 189
  },
  "hsl": {
    "h": 206.441,
    "s": 47.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.60923,
    "c": 0.10421,
    "h": 244.5
  },
  "luminance": 0.22905
}

Semantic roles & 50–950 ramp

primary

#4789BD

secondary

#CAAD96

accent

#8C51D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #4789BD

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

Preview Lab → · Contrast checker → · Palette generator →