#4A89BA#4A89BA

#4A89BA is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.9% C 0.099 H 244.0°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#4A89BA
RGB	rgb(74, 137, 186)
HSL	hsl(206, 45%, 51%)
HSV	hsv(206, 60%, 73%)
CMYK	cmyk(60.2%, 26.3%, 0%, 27.1%)
CIE-LAB	lab(54.96, -5.38, -31.73)
CIE-LCH	lch(54.96, 32.18, 260.38°)
OKLab	oklab(60.9% -0.0436 -0.0891)
OKLCH	oklch(60.9% 0.099 244)
XYZ	xyz(20.6293, 22.8904, 49.7760)
Luminance	0.2289 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A89BA #BA7B4A

analogous

#4ABAB3 #4A89BA #4A51BA

triadic

#4A89BA #BA4A89 #89BA4A

tetradic

#4A89BA #B34ABA #BA7B4A #51BA4A

square

#4A89BA #B34ABA #BA7B4A #51BA4A

split-complementary

#4A89BA #BA4A51 #BAB34A

monochromatic

#264964 #376990 #4A89BA #76A6CB #A3C3DC

Accessibility & contrast

On white

3.76

#4A89BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#4A89BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A89BA

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A89BA	#FFFFFF	#000000	##000000
##4A89BA	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)

#748ABC

Deuteranopia (green-blind)

#647FB9

Tritanopia (blue-blind)

#00959A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4a89ba;
/* rgb */ color: rgb(74, 137, 186);
/* oklch */ color: oklch(60.9% 0.099 244.0);

Tailwind

colors: {
  custom: {
    50: '#86abcf',
    500: '#4a89ba',
    950: '#000000',
  },
}

SCSS

$custom: #4a89ba;
$custom-light: #86abcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4a89ba",
  "rgb": {
    "r": 74,
    "g": 137,
    "b": 186
  },
  "hsl": {
    "h": 206.25,
    "s": 44.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.60902,
    "c": 0.0992,
    "h": 244
  },
  "luminance": 0.22892
}

Semantic roles & 50–950 ramp

primary

#4A89BA

secondary

#C9AD97

accent

#8C53D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4A89BA

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

Preview Lab → · Contrast checker → · Palette generator →