#5499D8#5499D8

#5499D8 is a light, moderate cyan. Relative luminance 0.296; OKLCH L 66.5% C 0.117 H 248.0°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#5499D8
RGB	rgb(84, 153, 216)
HSL	hsl(209, 63%, 59%)
HSV	hsv(209, 61%, 85%)
CMYK	cmyk(61.1%, 29.2%, 0%, 15.3%)
CIE-LAB	lab(61.33, -2.86, -38.65)
CIE-LCH	lch(61.33, 38.76, 265.77°)
OKLab	oklab(66.47% -0.044 -0.1089)
OKLCH	oklch(66.47% 0.117 248)
XYZ	xyz(27.4375, 29.6226, 69.2242)
Luminance	0.2963 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5499D8 #D89354

analogous

#54D8D5 #5499D8 #5457D8

triadic

#5499D8 #D85499 #99D854

tetradic

#5499D8 #D554D8 #D89354 #57D854

square

#5499D8 #D554D8 #D89354 #57D854

split-complementary

#5499D8 #D85457 #D8D554

monochromatic

#215B91 #2C7BC2 #5499D8 #86B7E3 #B8D4EF

Accessibility & contrast

On white

3.03

#5499D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#5499D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5499D8

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5499D8	#FFFFFF	#000000	##000000
##5499D8	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)

#7E9BDB

Deuteranopia (green-blind)

#6C8ED7

Tritanopia (blue-blind)

#00A8AF

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5499d8;
/* rgb */ color: rgb(84, 153, 216);
/* oklch */ color: oklch(66.5% 0.117 248.0);

Tailwind

colors: {
  custom: {
    50: '#8fb6e4',
    500: '#5499d8',
    950: '#000000',
  },
}

SCSS

$custom: #5499d8;
$custom-light: #8fb6e4;
$custom-dark: #000000;

JSON

{
  "hex": "#5499d8",
  "rgb": {
    "r": 84,
    "g": 153,
    "b": 216
  },
  "hsl": {
    "h": 208.636,
    "s": 62.857,
    "l": 58.824
  },
  "oklch": {
    "l": 0.66473,
    "c": 0.11748,
    "h": 248
  },
  "luminance": 0.29625
}

Semantic roles & 50–950 ramp

primary

#5499D8

secondary

#DEC3AA

accent

#9042E6

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #5499D8

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

Preview Lab → · Contrast checker → · Palette generator →