#489CCF#489CCF

#489CCF is a light, moderate cyan. Relative luminance 0.297; OKLCH L 66.2% C 0.111 H 238.3°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#489CCF
RGB	rgb(72, 156, 207)
HSL	hsl(203, 58%, 55%)
HSV	hsv(203, 65%, 81%)
CMYK	cmyk(65.2%, 24.6%, 0%, 18.8%)
CIE-LAB	lab(61.36, -9.62, -33.62)
CIE-LCH	lch(61.36, 34.97, 254.04°)
OKLab	oklab(66.24% -0.0583 -0.0945)
OKLCH	oklch(66.24% 0.111 238.3)
XYZ	xyz(25.8191, 29.6570, 63.3831)
Luminance	0.2966 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489CCF #CF7B48

analogous

#48CFBF #489CCF #4858CF

triadic

#489CCF #CF489C #9CCF48

tetradic

#489CCF #BF48CF #CF7B48 #58CF48

square

#489CCF #BF48CF #CF7B48 #58CF48

split-complementary

#489CCF #CF4858 #CFBF48

monochromatic

#21597C #2D7CAD #489CCF #78B6DC #A9D0E8

Accessibility & contrast

On white

3.03

#489CCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#489CCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489CCF

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489CCF	#FFFFFF	#000000	##000000
##489CCF	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849CD1

Deuteranopia (green-blind)

#728ECE

Tritanopia (blue-blind)

#00A9AD

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #489ccf;
/* rgb */ color: rgb(72, 156, 207);
/* oklch */ color: oklch(66.2% 0.111 238.3);

Tailwind

colors: {
  custom: {
    50: '#89b9de',
    500: '#489ccf',
    950: '#000000',
  },
}

SCSS

$custom: #489ccf;
$custom-light: #89b9de;
$custom-dark: #000000;

JSON

{
  "hex": "#489ccf",
  "rgb": {
    "r": 72,
    "g": 156,
    "b": 207
  },
  "hsl": {
    "h": 202.667,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.66244,
    "c": 0.11102,
    "h": 238.3
  },
  "luminance": 0.2966
}

Semantic roles & 50–950 ramp

primary

#489CCF

secondary

#D6B29D

accent

#8146E2

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #489CCF

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

Preview Lab → · Contrast checker → · Palette generator →