#489BCC#489BCC

#489BCC is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.9% C 0.109 H 237.5°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#489BCC
RGB	rgb(72, 155, 204)
HSL	hsl(202, 56%, 54%)
HSV	hsv(202, 65%, 80%)
CMYK	cmyk(64.7%, 24%, 0%, 20%)
CIE-LAB	lab(60.94, -10.04, -32.60)
CIE-LCH	lch(60.94, 34.11, 252.88°)
OKLab	oklab(65.87% -0.0583 -0.0915)
OKLCH	oklch(65.87% 0.109 237.5)
XYZ	xyz(25.2887, 29.1774, 61.4141)
Luminance	0.2918 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489BCC #CC7948

analogous

#48CCBB #489BCC #4859CC

triadic

#489BCC #CC489B #9BCC48

tetradic

#489BCC #BB48CC #CC7948 #59CC48

square

#489BCC #BB48CC #CC7948 #59CC48

split-complementary

#489BCC #CC4859 #CCBB48

monochromatic

#215878 #2F7BA8 #489BCC #78B5D9 #A8CFE7

Accessibility & contrast

On white

3.07

#489BCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#489BCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489BCC

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489BCC	#FFFFFF	#000000	##000000
##489BCC	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849ACE

Deuteranopia (green-blind)

#728DCB

Tritanopia (blue-blind)

#00A8AC

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #489bcc;
/* rgb */ color: rgb(72, 155, 204);
/* oklch */ color: oklch(65.9% 0.109 237.5);

Tailwind

colors: {
  custom: {
    50: '#88b8db',
    500: '#489bcc',
    950: '#000000',
  },
}

SCSS

$custom: #489bcc;
$custom-light: #88b8db;
$custom-dark: #000000;

JSON

{
  "hex": "#489bcc",
  "rgb": {
    "r": 72,
    "g": 155,
    "b": 204
  },
  "hsl": {
    "h": 202.273,
    "s": 56.41,
    "l": 54.118
  },
  "oklch": {
    "l": 0.6587,
    "c": 0.10851,
    "h": 237.5
  },
  "luminance": 0.2918
}

Semantic roles & 50–950 ramp

primary

#489BCC

secondary

#D4B19C

accent

#8048E0

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #489BCC

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

Preview Lab → · Contrast checker → · Palette generator →