#489ACF#489ACF

#489ACF is a light, moderate cyan. Relative luminance 0.290; OKLCH L 65.8% C 0.112 H 239.9°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#489ACF
RGB	rgb(72, 154, 207)
HSL	hsl(204, 58%, 55%)
HSV	hsv(204, 65%, 81%)
CMYK	cmyk(65.2%, 25.6%, 0%, 18.8%)
CIE-LAB	lab(60.77, -8.50, -34.53)
CIE-LCH	lch(60.77, 35.56, 256.17°)
OKLab	oklab(65.78% -0.0562 -0.0971)
OKLCH	oklch(65.78% 0.112 239.9)
XYZ	xyz(25.4863, 28.9913, 63.2721)
Luminance	0.2899 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489ACF #CF7D48

analogous

#48CFC1 #489ACF #4856CF

triadic

#489ACF #CF489A #9ACF48

tetradic

#489ACF #C148CF #CF7D48 #56CF48

square

#489ACF #C148CF #CF7D48 #56CF48

split-complementary

#489ACF #CF4856 #CFC148

monochromatic

#21587C #2D7BAD #489ACF #78B5DC #A9D0E8

Accessibility & contrast

On white

3.09

#489ACF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#489ACF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489ACF

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489ACF	#FFFFFF	#000000	##000000
##489ACF	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829AD1

Deuteranopia (green-blind)

#6F8DCE

Tritanopia (blue-blind)

#00A7AC

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #489acf;
/* rgb */ color: rgb(72, 154, 207);
/* oklch */ color: oklch(65.8% 0.112 239.9);

Tailwind

colors: {
  custom: {
    50: '#88b7de',
    500: '#489acf',
    950: '#000000',
  },
}

SCSS

$custom: #489acf;
$custom-light: #88b7de;
$custom-dark: #000000;

JSON

{
  "hex": "#489acf",
  "rgb": {
    "r": 72,
    "g": 154,
    "b": 207
  },
  "hsl": {
    "h": 203.556,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.65782,
    "c": 0.11222,
    "h": 239.9
  },
  "luminance": 0.28994
}

Semantic roles & 50–950 ramp

primary

#489ACF

secondary

#D6B39D

accent

#8346E2

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #489ACF

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

Preview Lab → · Contrast checker → · Palette generator →