#4789BA#4789BA

#4789BA is a mid, moderate cyan. Relative luminance 0.228; OKLCH L 60.8% C 0.101 H 243.0°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#4789BA
RGB	rgb(71, 137, 186)
HSL	hsl(206, 45%, 50%)
HSV	hsv(206, 62%, 73%)
CMYK	cmyk(61.8%, 26.3%, 0%, 27.1%)
CIE-LAB	lab(54.84, -5.96, -31.92)
CIE-LCH	lch(54.84, 32.47, 259.43°)
OKLab	oklab(60.77% -0.0458 -0.0897)
OKLCH	oklch(60.77% 0.101 243)
XYZ	xyz(20.4038, 22.7741, 49.7654)
Luminance	0.2278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4789BA #BA7847

analogous

#47BAB1 #4789BA #474FBA

triadic

#4789BA #BA4789 #89BA47

tetradic

#4789BA #B147BA #BA7847 #4FBA47

square

#4789BA #B147BA #BA7847 #4FBA47

split-complementary

#4789BA #BA474F #BAB147

monochromatic

#254862 #35688E #4789BA #74A6CB #A0C2DB

Accessibility & contrast

On white

3.78

#4789BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#4789BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4789BA

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4789BA	#FFFFFF	#000000	##000000
##4789BA	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738ABC

Deuteranopia (green-blind)

#647EB9

Tritanopia (blue-blind)

#00959A

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4789ba;
/* rgb */ color: rgb(71, 137, 186);
/* oklch */ color: oklch(60.8% 0.101 243.0);

Tailwind

colors: {
  custom: {
    50: '#85abcf',
    500: '#4789ba',
    950: '#000000',
  },
}

SCSS

$custom: #4789ba;
$custom-light: #85abcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4789ba",
  "rgb": {
    "r": 71,
    "g": 137,
    "b": 186
  },
  "hsl": {
    "h": 205.565,
    "s": 45.455,
    "l": 50.392
  },
  "oklch": {
    "l": 0.60773,
    "c": 0.10074,
    "h": 243
  },
  "luminance": 0.22776
}

Semantic roles & 50–950 ramp

primary

#4789BA

secondary

#C8AB95

accent

#8A53D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4789BA

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

Preview Lab → · Contrast checker → · Palette generator →