#4989BA#4989BA

#4989BA is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.9% C 0.100 H 243.6°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#4989BA
RGB	rgb(73, 137, 186)
HSL	hsl(206, 45%, 51%)
HSV	hsv(206, 61%, 73%)
CMYK	cmyk(60.8%, 26.3%, 0%, 27.1%)
CIE-LAB	lab(54.92, -5.57, -31.79)
CIE-LCH	lch(54.92, 32.28, 260.06°)
OKLab	oklab(60.86% -0.0443 -0.0893)
OKLCH	oklch(60.86% 0.1 243.6)
XYZ	xyz(20.5529, 22.8510, 49.7724)
Luminance	0.2285 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4989BA #BA7A49

analogous

#49BAB3 #4989BA #4950BA

triadic

#4989BA #BA4989 #89BA49

tetradic

#4989BA #B349BA #BA7A49 #50BA49

square

#4989BA #B349BA #BA7A49 #50BA49

split-complementary

#4989BA #BA4950 #BAB349

monochromatic

#264863 #36698F #4989BA #75A6CB #A2C3DC

Accessibility & contrast

On white

3.77

#4989BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#4989BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4989BA

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4989BA	#FFFFFF	#000000	##000000
##4989BA	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	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: #4989ba;
/* rgb */ color: rgb(73, 137, 186);
/* oklch */ color: oklch(60.9% 0.100 243.6);

Tailwind

colors: {
  custom: {
    50: '#86abcf',
    500: '#4989ba',
    950: '#000000',
  },
}

SCSS

$custom: #4989ba;
$custom-light: #86abcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4989ba",
  "rgb": {
    "r": 73,
    "g": 137,
    "b": 186
  },
  "hsl": {
    "h": 206.018,
    "s": 45.02,
    "l": 50.784
  },
  "oklch": {
    "l": 0.60858,
    "c": 0.09972,
    "h": 243.6
  },
  "luminance": 0.22853
}

Semantic roles & 50–950 ramp

primary

#4989BA

secondary

#C8AC96

accent

#8B53D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4989BA

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

Preview Lab → · Contrast checker → · Palette generator →