#489DD1#489DD1

#489DD1 is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.6% C 0.113 H 238.6°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#489DD1
RGB	rgb(72, 157, 209)
HSL	hsl(203, 60%, 55%)
HSV	hsv(203, 66%, 82%)
CMYK	cmyk(65.6%, 24.9%, 0%, 18%)
CIE-LAB	lab(61.73, -9.52, -34.15)
CIE-LCH	lch(61.73, 35.45, 254.43°)
OKLab	oklab(66.57% -0.0587 -0.096)
OKLCH	oklch(66.57% 0.113 238.6)
XYZ	xyz(26.2337, 30.0924, 64.7351)
Luminance	0.3009 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489DD1 #D17C48

analogous

#48D1C1 #489DD1 #4858D1

triadic

#489DD1 #D1489D #9DD148

tetradic

#489DD1 #C148D1 #D17C48 #58D148

square

#489DD1 #C148D1 #D17C48 #58D148

split-complementary

#489DD1 #D14858 #D1C148

monochromatic

#205B7F #2C7EB0 #489DD1 #79B7DD #AAD1EA

Accessibility & contrast

On white

2.99

#489DD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#489DD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #489DD1

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489DD1	#FFFFFF	#000000	##000000
##489DD1	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859DD3

Deuteranopia (green-blind)

#728FD0

Tritanopia (blue-blind)

#00AAAF

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #489dd1;
/* rgb */ color: rgb(72, 157, 209);
/* oklch */ color: oklch(66.6% 0.113 238.6);

Tailwind

colors: {
  custom: {
    50: '#89b9df',
    500: '#489dd1',
    950: '#000000',
  },
}

SCSS

$custom: #489dd1;
$custom-light: #89b9df;
$custom-dark: #000000;

JSON

{
  "hex": "#489dd1",
  "rgb": {
    "r": 72,
    "g": 157,
    "b": 209
  },
  "hsl": {
    "h": 202.774,
    "s": 59.825,
    "l": 55.098
  },
  "oklch": {
    "l": 0.66571,
    "c": 0.11251,
    "h": 238.6
  },
  "luminance": 0.30095
}

Semantic roles & 50–950 ramp

primary

#489DD1

secondary

#D7B39E

accent

#8145E3

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #489DD1

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

Preview Lab → · Contrast checker → · Palette generator →