#489ADA#489ADA

#489ADA is a light, vivid cyan. Relative luminance 0.296; OKLCH L 66.3% C 0.124 H 244.9°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#489ADA
RGB	rgb(72, 154, 218)
HSL	hsl(206, 66%, 57%)
HSV	hsv(206, 67%, 85%)
CMYK	cmyk(67%, 29.4%, 0%, 14.5%)
CIE-LAB	lab(61.26, -4.84, -39.90)
CIE-LCH	lch(61.26, 40.19, 263.09°)
OKLab	oklab(66.33% -0.0528 -0.1127)
OKLCH	oklch(66.33% 0.124 244.9)
XYZ	xyz(26.8782, 29.5481, 70.6029)
Luminance	0.2955 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489ADA #DA8848

analogous

#48DAD1 #489ADA #4851DA

triadic

#489ADA #DA489A #9ADA48

tetradic

#489ADA #D148DA #DA8848 #51DA48

square

#489ADA #D148DA #DA8848 #51DA48

split-complementary

#489ADA #DA4851 #DAD148

monochromatic

#1C5B8B #267CBE #489ADA #7BB6E4 #AED2EF

Accessibility & contrast

On white

3.04

#489ADA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#489ADA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489ADA

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489ADA	#FFFFFF	#000000	##000000
##489ADA	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D9CDD

Deuteranopia (green-blind)

#698ED9

Tritanopia (blue-blind)

#00A9B0

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #489ada;
/* rgb */ color: rgb(72, 154, 218);
/* oklch */ color: oklch(66.3% 0.124 244.9);

Tailwind

colors: {
  custom: {
    50: '#8ab7e5',
    500: '#489ada',
    950: '#000000',
  },
}

SCSS

$custom: #489ada;
$custom-light: #8ab7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#489ada",
  "rgb": {
    "r": 72,
    "g": 154,
    "b": 218
  },
  "hsl": {
    "h": 206.301,
    "s": 66.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.66329,
    "c": 0.12442,
    "h": 244.9
  },
  "luminance": 0.29551
}

Semantic roles & 50–950 ramp

primary

#489ADA

secondary

#DDBBA1

accent

#893FE9

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #489ADA

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

Preview Lab → · Contrast checker → · Palette generator →