#499ACF#499ACF

#499ACF is a light, moderate cyan. Relative luminance 0.290; OKLCH L 65.8% C 0.112 H 240.2°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#499ACF
RGB	rgb(73, 154, 207)
HSL	hsl(204, 58%, 55%)
HSV	hsv(204, 65%, 81%)
CMYK	cmyk(64.7%, 25.6%, 0%, 18.8%)
CIE-LAB	lab(60.81, -8.33, -34.47)
CIE-LCH	lch(60.81, 35.46, 256.42°)
OKLab	oklab(65.82% -0.0556 -0.0969)
OKLCH	oklch(65.82% 0.112 240.2)
XYZ	xyz(25.5614, 29.0300, 63.2756)
Luminance	0.2903 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#499ACF #CF7E49

analogous

#49CFC1 #499ACF #4957CF

triadic

#499ACF #CF499A #9ACF49

tetradic

#499ACF #C149CF #CF7E49 #57CF49

square

#499ACF #C149CF #CF7E49 #57CF49

split-complementary

#499ACF #CF4957 #CFC149

monochromatic

#21587D #2E7BAD #499ACF #79B5DC #AAD0E9

Accessibility & contrast

On white

3.09

#499ACF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#499ACF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #499ACF

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##499ACF	#FFFFFF	#000000	##000000
##499ACF	1.00	3.09	6.81	6.81
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829AD1

Deuteranopia (green-blind)

#6F8DCE

Tritanopia (blue-blind)

#00A7AC

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #499acf;
/* rgb */ color: rgb(73, 154, 207);
/* oklch */ color: oklch(65.8% 0.112 240.2);

Tailwind

colors: {
  custom: {
    50: '#89b7de',
    500: '#499acf',
    950: '#000000',
  },
}

SCSS

$custom: #499acf;
$custom-light: #89b7de;
$custom-dark: #000000;

JSON

{
  "hex": "#499acf",
  "rgb": {
    "r": 73,
    "g": 154,
    "b": 207
  },
  "hsl": {
    "h": 203.731,
    "s": 58.261,
    "l": 54.902
  },
  "oklch": {
    "l": 0.65819,
    "c": 0.11175,
    "h": 240.2
  },
  "luminance": 0.29033
}

Semantic roles & 50–950 ramp

primary

#499ACF

secondary

#D6B49E

accent

#8446E1

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #499ACF

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

Preview Lab → · Contrast checker → · Palette generator →