#489BD7#489BD7

#489BD7 is a light, vivid cyan. Relative luminance 0.297; OKLCH L 66.4% C 0.120 H 243.0°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#489BD7
RGB	rgb(72, 155, 215)
HSL	hsl(205, 64%, 56%)
HSV	hsv(205, 67%, 84%)
CMYK	cmyk(66.5%, 27.9%, 0%, 15.7%)
CIE-LAB	lab(61.42, -6.41, -37.99)
CIE-LCH	lch(61.42, 38.53, 260.42°)
OKLab	oklab(66.41% -0.0547 -0.1071)
OKLCH	oklch(66.41% 0.12 243)
XYZ	xyz(26.6549, 29.7239, 68.6093)
Luminance	0.2973 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489BD7 #D78448

analogous

#48D7CC #489BD7 #4854D7

triadic

#489BD7 #D7489B #9BD748

tetradic

#489BD7 #CC48D7 #D78448 #54D748

square

#489BD7 #CC48D7 #D78448 #54D748

split-complementary

#489BD7 #D74854 #D7CC48

monochromatic

#1E5B87 #297DB9 #489BD7 #7AB6E2 #ACD2ED

Accessibility & contrast

On white

3.02

#489BD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#489BD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489BD7

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489BD7	#FFFFFF	#000000	##000000
##489BD7	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#809CDA

Deuteranopia (green-blind)

#6C8ED6

Tritanopia (blue-blind)

#00AAB0

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #489bd7;
/* rgb */ color: rgb(72, 155, 215);
/* oklch */ color: oklch(66.4% 0.120 243.0);

Tailwind

colors: {
  custom: {
    50: '#8ab8e3',
    500: '#489bd7',
    950: '#000000',
  },
}

SCSS

$custom: #489bd7;
$custom-light: #8ab8e3;
$custom-dark: #000000;

JSON

{
  "hex": "#489bd7",
  "rgb": {
    "r": 72,
    "g": 155,
    "b": 215
  },
  "hsl": {
    "h": 205.175,
    "s": 64.126,
    "l": 56.275
  },
  "oklch": {
    "l": 0.66405,
    "c": 0.12028,
    "h": 243
  },
  "luminance": 0.29727
}

Semantic roles & 50–950 ramp

primary

#489BD7

secondary

#DBB9A0

accent

#8741E7

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #489BD7

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

Preview Lab → · Contrast checker → · Palette generator →