#5099E8#5099E8

#5099E8 is a light, vivid cyan. Relative luminance 0.303; OKLCH L 67.1% C 0.139 H 252.2°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#5099E8
RGB	rgb(80, 153, 232)
HSL	hsl(211, 77%, 61%)
HSV	hsv(211, 66%, 91%)
CMYK	cmyk(65.5%, 34.1%, 0%, 9%)
CIE-LAB	lab(61.92, 1.74, -46.60)
CIE-LCH	lch(61.92, 46.63, 272.14°)
OKLab	oklab(67.14% -0.0424 -0.1321)
OKLCH	oklch(67.14% 0.139 252.2)
XYZ	xyz(29.2596, 30.3112, 80.6369)
Luminance	0.3031 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5099E8 #E89F50

analogous

#50E5E8 #5099E8 #5350E8

triadic

#5099E8 #E85099 #99E850

tetradic

#5099E8 #E850E5 #E89F50 #50E853

square

#5099E8 #E850E5 #E89F50 #50E853

split-complementary

#5099E8 #E85350 #E5E850

monochromatic

#165CA8 #1D7ADE #5099E8 #86B9EF #BCD8F6

Accessibility & contrast

On white

2.97

#5099E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#5099E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5099E8

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5099E8	#FFFFFF	#000000	##000000
##5099E8	1.00	2.97	7.06	7.06
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769EEB

Deuteranopia (green-blind)

#618FE6

Tritanopia (blue-blind)

#00ABB6

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5099e8;
/* rgb */ color: rgb(80, 153, 232);
/* oklch */ color: oklch(67.1% 0.139 252.2);

Tailwind

colors: {
  custom: {
    50: '#90b6ef',
    500: '#5099e8',
    950: '#000000',
  },
}

SCSS

$custom: #5099e8;
$custom-light: #90b6ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5099e8",
  "rgb": {
    "r": 80,
    "g": 153,
    "b": 232
  },
  "hsl": {
    "h": 211.184,
    "s": 76.768,
    "l": 61.176
  },
  "oklch": {
    "l": 0.67143,
    "c": 0.13877,
    "h": 252.2
  },
  "luminance": 0.30314
}

Semantic roles & 50–950 ramp

primary

#5099E8

secondary

#E6CBAD

accent

#770DD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5099E8

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

Preview Lab → · Contrast checker → · Palette generator →