#489BD0#489BD0

#489BD0 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 66.1% C 0.113 H 239.7°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#489BD0
RGB	rgb(72, 155, 208)
HSL	hsl(203, 59%, 55%)
HSV	hsv(203, 65%, 82%)
CMYK	cmyk(65.4%, 25.5%, 0%, 18.4%)
CIE-LAB	lab(61.11, -8.73, -34.57)
CIE-LCH	lch(61.11, 35.65, 255.83°)
OKLab	oklab(66.06% -0.0569 -0.0972)
OKLCH	oklch(66.06% 0.113 239.7)
XYZ	xyz(25.7746, 29.3718, 63.9733)
Luminance	0.2937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489BD0 #D07D48

analogous

#48D0C1 #489BD0 #4857D0

triadic

#489BD0 #D0489B #9BD048

tetradic

#489BD0 #C148D0 #D07D48 #57D048

square

#489BD0 #C148D0 #D07D48 #57D048

split-complementary

#489BD0 #D04857 #D0C148

monochromatic

#20597D #2D7CAE #489BD0 #79B6DD #A9D0E9

Accessibility & contrast

On white

3.05

#489BD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#489BD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489BD0

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489BD0	#FFFFFF	#000000	##000000
##489BD0	1.00	3.05	6.87	6.87
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839BD2

Deuteranopia (green-blind)

#708ECF

Tritanopia (blue-blind)

#00A8AD

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #489bd0;
/* rgb */ color: rgb(72, 155, 208);
/* oklch */ color: oklch(66.1% 0.113 239.7);

Tailwind

colors: {
  custom: {
    50: '#89b8de',
    500: '#489bd0',
    950: '#000000',
  },
}

SCSS

$custom: #489bd0;
$custom-light: #89b8de;
$custom-dark: #000000;

JSON

{
  "hex": "#489bd0",
  "rgb": {
    "r": 72,
    "g": 155,
    "b": 208
  },
  "hsl": {
    "h": 203.382,
    "s": 59.13,
    "l": 54.902
  },
  "oklch": {
    "l": 0.66061,
    "c": 0.11267,
    "h": 239.7
  },
  "luminance": 0.29374
}

Semantic roles & 50–950 ramp

primary

#489BD0

secondary

#D7B49D

accent

#8345E2

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #489BD0

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

Preview Lab → · Contrast checker → · Palette generator →