#499EE7#499EE7

#499EE7 is a light, vivid cyan. Relative luminance 0.316; OKLCH L 67.9% C 0.136 H 247.4°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#499EE7
RGB	rgb(73, 158, 231)
HSL	hsl(208, 77%, 60%)
HSV	hsv(208, 68%, 91%)
CMYK	cmyk(68.4%, 31.6%, 0%, 9.4%)
CIE-LAB	lab(63.04, -2.58, -44.30)
CIE-LCH	lch(63.04, 44.37, 266.67°)
OKLab	oklab(67.94% -0.0523 -0.1254)
OKLCH	oklch(67.94% 0.136 247.4)
XYZ	xyz(29.3929, 31.6366, 80.1432)
Luminance	0.3164 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#499EE7 #E79249

analogous

#49E7E1 #499EE7 #494FE7

triadic

#499EE7 #E7499E #9EE749

tetradic

#499EE7 #E149E7 #E79249 #4FE749

square

#499EE7 #E149E7 #E79249 #4FE749

split-complementary

#499EE7 #E7494F #E7E149

monochromatic

#1560A0 #1C80D7 #499EE7 #7FBBEE #B5D8F5

Accessibility & contrast

On white

2.87

#499EE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#499EE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #499EE7

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##499EE7	#FFFFFF	#000000	##000000
##499EE7	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA1EA

Deuteranopia (green-blind)

#6792E6

Tritanopia (blue-blind)

#00AFB8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #499ee7;
/* rgb */ color: rgb(73, 158, 231);
/* oklch */ color: oklch(67.9% 0.136 247.4);

Tailwind

colors: {
  custom: {
    50: '#8cbaef',
    500: '#499ee7',
    950: '#000000',
  },
}

SCSS

$custom: #499ee7;
$custom-light: #8cbaef;
$custom-dark: #000000;

JSON

{
  "hex": "#499ee7",
  "rgb": {
    "r": 73,
    "g": 158,
    "b": 231
  },
  "hsl": {
    "h": 207.722,
    "s": 76.699,
    "l": 59.608
  },
  "oklch": {
    "l": 0.67938,
    "c": 0.13589,
    "h": 247.4
  },
  "luminance": 0.3164
}

Semantic roles & 50–950 ramp

primary

#499EE7

secondary

#E5C4A7

accent

#8D35F3

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #499EE7

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

Preview Lab → · Contrast checker → · Palette generator →