#489BBF#489BBF

#489BBF is a light, moderate cyan. Relative luminance 0.286; OKLCH L 65.3% C 0.096 H 229.3°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#489BBF
RGB	rgb(72, 155, 191)
HSL	hsl(198, 48%, 52%)
HSV	hsv(198, 62%, 75%)
CMYK	cmyk(62.3%, 18.8%, 0%, 25.1%)
CIE-LAB	lab(60.41, -14.23, -26.12)
CIE-LCH	lch(60.41, 29.74, 241.43°)
OKLab	oklab(65.27% -0.0629 -0.073)
OKLCH	oklch(65.27% 0.096 229.3)
XYZ	xyz(23.7941, 28.5796, 53.5426)
Luminance	0.2858 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489BBF #BF6C48

analogous

#48BFA8 #489BBF #4860BF

triadic

#489BBF #BF489B #9BBF48

tetradic

#489BBF #A848BF #BF6C48 #60BF48

square

#489BBF #A848BF #BF6C48 #60BF48

split-complementary

#489BBF #BF4860 #BFA848

monochromatic

#245468 #347896 #489BBF #75B4CF #A3CDDF

Accessibility & contrast

On white

3.13

#489BBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#489BBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489BBF

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489BBF	#FFFFFF	#000000	##000000
##489BBF	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8899C1

Deuteranopia (green-blind)

#788CBF

Tritanopia (blue-blind)

#00A5A7

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #489bbf;
/* rgb */ color: rgb(72, 155, 191);
/* oklch */ color: oklch(65.3% 0.096 229.3);

Tailwind

colors: {
  custom: {
    50: '#86b8d2',
    500: '#489bbf',
    950: '#000000',
  },
}

SCSS

$custom: #489bbf;
$custom-light: #86b8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#489bbf",
  "rgb": {
    "r": 72,
    "g": 155,
    "b": 191
  },
  "hsl": {
    "h": 198.151,
    "s": 48.178,
    "l": 51.569
  },
  "oklch": {
    "l": 0.65274,
    "c": 0.09631,
    "h": 229.3
  },
  "luminance": 0.28582
}

Semantic roles & 50–950 ramp

primary

#489BBF

secondary

#CCA797

accent

#7950D8

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #489BBF

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

Preview Lab → · Contrast checker → · Palette generator →