#5199F7#5199F7

#5199F7 is a light, vivid cyan. Relative luminance 0.312; OKLCH L 68.0% C 0.157 H 256.0°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#5199F7
RGB	rgb(81, 153, 247)
HSL	hsl(214, 91%, 64%)
HSV	hsv(214, 67%, 97%)
CMYK	cmyk(67.2%, 38.1%, 0%, 3.1%)
CIE-LAB	lab(62.71, 6.98, -53.60)
CIE-LCH	lch(62.71, 54.05, 277.42°)
OKLab	oklab(68.02% -0.0381 -0.1526)
OKLCH	oklch(68.02% 0.157 256)
XYZ	xyz(31.5670, 31.2439, 92.3447)
Luminance	0.3125 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5199F7 #F7AF51

analogous

#51ECF7 #5199F7 #5C51F7

triadic

#5199F7 #F75199 #99F751

tetradic

#5199F7 #F751EC #F7AF51 #51F75C

square

#5199F7 #F751EC #F7AF51 #51F75C

split-complementary

#5199F7 #F75C51 #ECF751

monochromatic

#095AC5 #1677F4 #5199F7 #8CBBFA #C6DEFC

Accessibility & contrast

On white

2.90

#5199F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#5199F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5199F7

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5199F7	#FFFFFF	#000000	##000000
##5199F7	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6EA0FB

Deuteranopia (green-blind)

#5691F5

Tritanopia (blue-blind)

#00AFBC

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #5199f7;
/* rgb */ color: rgb(81, 153, 247);
/* oklch */ color: oklch(68.0% 0.157 256.0);

Tailwind

colors: {
  custom: {
    50: '#92b6fa',
    500: '#5199f7',
    950: '#000000',
  },
}

SCSS

$custom: #5199f7;
$custom-light: #92b6fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5199f7",
  "rgb": {
    "r": 81,
    "g": 153,
    "b": 247
  },
  "hsl": {
    "h": 213.976,
    "s": 91.209,
    "l": 64.314
  },
  "oklch": {
    "l": 0.68017,
    "c": 0.15726,
    "h": 256
  },
  "luminance": 0.31247
}

Semantic roles & 50–950 ramp

primary

#5199F7

secondary

#EFD6B5

accent

#8200E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5199F7

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

Preview Lab → · Contrast checker → · Palette generator →