#489FB1#489FB1

#489FB1 is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.6% C 0.087 H 213.3°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#489FB1
RGB	rgb(72, 159, 177)
HSL	hsl(190, 42%, 49%)
HSV	hsv(190, 59%, 69%)
CMYK	cmyk(59.3%, 10.2%, 0%, 30.6%)
CIE-LAB	lab(61.09, -20.67, -17.21)
CIE-LCH	lch(61.09, 26.90, 219.77°)
OKLab	oklab(65.64% -0.0727 -0.0477)
OKLCH	oklch(65.64% 0.087 213.3)
XYZ	xyz(23.0032, 29.3460, 46.0385)
Luminance	0.2935 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489FB1 #B15A48

analogous

#48B18F #489FB1 #486BB1

triadic

#489FB1 #B1489F #9FB148

tetradic

#489FB1 #8F48B1 #B15A48 #6BB148

square

#489FB1 #8F48B1 #B15A48 #6BB148

split-complementary

#489FB1 #B1486B #B18F48

monochromatic

#25515A #367885 #489FB1 #71B7C5 #9CCDD7

Accessibility & contrast

On white

3.06

#489FB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#489FB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489FB1

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489FB1	#FFFFFF	#000000	##000000
##489FB1	1.00	3.06	6.87	6.87
#FFFFFF	3.06	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)

#919AB2

Deuteranopia (green-blind)

#828EB1

Tritanopia (blue-blind)

#00A6A4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #489fb1;
/* rgb */ color: rgb(72, 159, 177);
/* oklch */ color: oklch(65.6% 0.087 213.3);

Tailwind

colors: {
  custom: {
    50: '#85bbc8',
    500: '#489fb1',
    950: '#000000',
  },
}

SCSS

$custom: #489fb1;
$custom-light: #85bbc8;
$custom-dark: #000000;

JSON

{
  "hex": "#489fb1",
  "rgb": {
    "r": 72,
    "g": 159,
    "b": 177
  },
  "hsl": {
    "h": 190.286,
    "s": 42.169,
    "l": 48.824
  },
  "oklch": {
    "l": 0.65644,
    "c": 0.08693,
    "h": 213.3
  },
  "luminance": 0.29348
}

Semantic roles & 50–950 ramp

primary

#489FB1

secondary

#C39A91

accent

#6B56D2

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #489FB1

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

Preview Lab → · Contrast checker → · Palette generator →