#5E9DFE#5E9DFE

#5E9DFE is a light, vivid blue. Relative luminance 0.336; OKLCH L 69.8% C 0.157 H 258.8°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#5E9DFE
RGB	rgb(94, 157, 254)
HSL	hsl(216, 99%, 68%)
HSV	hsv(216, 63%, 100%)
CMYK	cmyk(63%, 38.2%, 0%, 0.4%)
CIE-LAB	lab(64.68, 9.10, -54.27)
CIE-LCH	lch(64.68, 55.03, 279.52°)
OKLab	oklab(69.81% -0.0306 -0.1543)
OKLCH	oklch(69.81% 0.157 258.8)
XYZ	xyz(34.5561, 33.6461, 98.4200)
Luminance	0.3365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E9DFE #FEBF5E

analogous

#5EEDFE #5E9DFE #6F5EFE

triadic

#5E9DFE #FE5E9D #9DFE5E

tetradic

#5E9DFE #FE5EED #FEBF5E #5EFE6F

square

#5E9DFE #FE5EED #FEBF5E #5EFE6F

split-complementary

#5E9DFE #FE6F5E #EDFE5E

monochromatic

#0159E0 #2178FE #5E9DFE #9BC2FE #D8E7FF

Accessibility & contrast

On white

2.72

#5E9DFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#5E9DFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5E9DFE

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E9DFE	#FFFFFF	#000000	##000000
##5E9DFE	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72A5FF

Deuteranopia (green-blind)

#5B96FC

Tritanopia (blue-blind)

#00B3C1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5e9dfe;
/* rgb */ color: rgb(94, 157, 254);
/* oklch */ color: oklch(69.8% 0.157 258.8);

Tailwind

colors: {
  custom: {
    50: '#99b9ff',
    500: '#5e9dfe',
    950: '#000000',
  },
}

SCSS

$custom: #5e9dfe;
$custom-light: #99b9ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5e9dfe",
  "rgb": {
    "r": 94,
    "g": 157,
    "b": 254
  },
  "hsl": {
    "h": 216.375,
    "s": 98.765,
    "l": 68.235
  },
  "oklch": {
    "l": 0.69807,
    "c": 0.15732,
    "h": 258.8
  },
  "luminance": 0.33649
}

Semantic roles & 50–950 ramp

primary

#5E9DFE

secondary

#F4E1C4

accent

#8B00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #5E9DFE

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

Preview Lab → · Contrast checker → · Palette generator →