#5E9CFC#5E9CFC

#5E9CFC is a light, vivid blue. Relative luminance 0.332; OKLCH L 69.5% C 0.156 H 258.9°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#5E9CFC
RGB	rgb(94, 156, 252)
HSL	hsl(216, 96%, 68%)
HSV	hsv(216, 63%, 99%)
CMYK	cmyk(62.7%, 38.1%, 0%, 1.2%)
CIE-LAB	lab(64.31, 9.02, -53.77)
CIE-LCH	lch(64.31, 54.52, 279.52°)
OKLab	oklab(69.48% -0.0301 -0.1529)
OKLCH	oklch(69.48% 0.156 258.9)
XYZ	xyz(34.0690, 33.1817, 96.6859)
Luminance	0.3318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E9CFC #FCBE5E

analogous

#5EEBFC #5E9CFC #6F5EFC

triadic

#5E9CFC #FC5E9C #9CFC5E

tetradic

#5E9CFC #FC5EEB #FCBE5E #5EFC6F

square

#5E9CFC #FC5EEB #FCBE5E #5EFC6F

split-complementary

#5E9CFC #FC6F5E #EBFC5E

monochromatic

#0459DC #2277FB #5E9CFC #9AC1FD #D6E6FE

Accessibility & contrast

On white

2.75

#5E9CFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#5E9CFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5E9CFC

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E9CFC	#FFFFFF	#000000	##000000
##5E9CFC	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72A4FF

Deuteranopia (green-blind)

#5B95FA

Tritanopia (blue-blind)

#00B2C0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5e9cfc;
/* rgb */ color: rgb(94, 156, 252);
/* oklch */ color: oklch(69.5% 0.156 258.9);

Tailwind

colors: {
  custom: {
    50: '#99b8fe',
    500: '#5e9cfc',
    950: '#000000',
  },
}

SCSS

$custom: #5e9cfc;
$custom-light: #99b8fe;
$custom-dark: #000000;

JSON

{
  "hex": "#5e9cfc",
  "rgb": {
    "r": 94,
    "g": 156,
    "b": 252
  },
  "hsl": {
    "h": 216.456,
    "s": 96.341,
    "l": 67.843
  },
  "oklch": {
    "l": 0.69484,
    "c": 0.1558,
    "h": 258.9
  },
  "luminance": 0.33185
}

Semantic roles & 50–950 ramp

primary

#5E9CFC

secondary

#F3E0C3

accent

#8B00E6

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #5E9CFC

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

Preview Lab → · Contrast checker → · Palette generator →