#489ACC#489ACC

#489ACC is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.6% C 0.109 H 238.4°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#489ACC
RGB	rgb(72, 154, 204)
HSL	hsl(203, 56%, 54%)
HSV	hsv(203, 65%, 80%)
CMYK	cmyk(64.7%, 24.5%, 0%, 20%)
CIE-LAB	lab(60.65, -9.48, -33.05)
CIE-LCH	lch(60.65, 34.38, 253.99°)
OKLab	oklab(65.64% -0.0572 -0.0929)
OKLCH	oklch(65.64% 0.109 238.4)
XYZ	xyz(25.1230, 28.8460, 61.3589)
Luminance	0.2885 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489ACC #CC7A48

analogous

#48CCBC #489ACC #4858CC

triadic

#489ACC #CC489A #9ACC48

tetradic

#489ACC #BC48CC #CC7A48 #58CC48

square

#489ACC #BC48CC #CC7A48 #58CC48

split-complementary

#489ACC #CC4858 #CCBC48

monochromatic

#215778 #2F7AA8 #489ACC #78B4D9 #A8CFE7

Accessibility & contrast

On white

3.10

#489ACC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#489ACC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489ACC

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489ACC	#FFFFFF	#000000	##000000
##489ACC	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839ACE

Deuteranopia (green-blind)

#718CCB

Tritanopia (blue-blind)

#00A7AB

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #489acc;
/* rgb */ color: rgb(72, 154, 204);
/* oklch */ color: oklch(65.6% 0.109 238.4);

Tailwind

colors: {
  custom: {
    50: '#88b7db',
    500: '#489acc',
    950: '#000000',
  },
}

SCSS

$custom: #489acc;
$custom-light: #88b7db;
$custom-dark: #000000;

JSON

{
  "hex": "#489acc",
  "rgb": {
    "r": 72,
    "g": 154,
    "b": 204
  },
  "hsl": {
    "h": 202.727,
    "s": 56.41,
    "l": 54.118
  },
  "oklch": {
    "l": 0.65638,
    "c": 0.10908,
    "h": 238.4
  },
  "luminance": 0.28849
}

Semantic roles & 50–950 ramp

primary

#489ACC

secondary

#D4B19C

accent

#8248E0

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #489ACC

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

Preview Lab → · Contrast checker → · Palette generator →