#499EE1#499EE1

#499EE1 is a light, vivid cyan. Relative luminance 0.313; OKLCH L 67.6% C 0.129 H 245.2°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#499EE1
RGB	rgb(73, 158, 225)
HSL	hsl(206, 72%, 58%)
HSV	hsv(206, 68%, 88%)
CMYK	cmyk(67.6%, 29.8%, 0%, 11.8%)
CIE-LAB	lab(62.76, -4.60, -41.42)
CIE-LCH	lch(62.76, 41.68, 263.66°)
OKLab	oklab(67.63% -0.054 -0.1171)
OKLCH	oklch(67.63% 0.129 245.2)
XYZ	xyz(28.5600, 31.3034, 75.7566)
Luminance	0.3131 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#499EE1 #E18C49

analogous

#49E1D8 #499EE1 #4952E1

triadic

#499EE1 #E1499E #9EE149

tetradic

#499EE1 #D849E1 #E18C49 #52E149

square

#499EE1 #D849E1 #E18C49 #52E149

split-complementary

#499EE1 #E14952 #E1D849

monochromatic

#195F97 #2280CB #499EE1 #7EBAEA #B2D6F2

Accessibility & contrast

On white

2.89

#499EE1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#499EE1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #499EE1

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##499EE1	#FFFFFF	#000000	##000000
##499EE1	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A0E4

Deuteranopia (green-blind)

#6B91E0

Tritanopia (blue-blind)

#00AEB6

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #499ee1;
/* rgb */ color: rgb(73, 158, 225);
/* oklch */ color: oklch(67.6% 0.129 245.2);

Tailwind

colors: {
  custom: {
    50: '#8cbaea',
    500: '#499ee1',
    950: '#000000',
  },
}

SCSS

$custom: #499ee1;
$custom-light: #8cbaea;
$custom-dark: #000000;

JSON

{
  "hex": "#499ee1",
  "rgb": {
    "r": 73,
    "g": 158,
    "b": 225
  },
  "hsl": {
    "h": 206.447,
    "s": 71.698,
    "l": 58.431
  },
  "oklch": {
    "l": 0.67627,
    "c": 0.12892,
    "h": 245.2
  },
  "luminance": 0.31306
}

Semantic roles & 50–950 ramp

primary

#499EE1

secondary

#E1BFA5

accent

#8939EE

background

#F9FBFE

surface

#F1F6FD

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #499EE1

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

Preview Lab → · Contrast checker → · Palette generator →