#5E9CFE#5E9CFE

#5E9CFE is a light, vivid blue. Relative luminance 0.333; OKLCH L 69.6% C 0.158 H 259.2°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#5E9CFE
RGB	rgb(94, 156, 254)
HSL	hsl(217, 99%, 68%)
HSV	hsv(217, 63%, 100%)
CMYK	cmyk(63%, 38.6%, 0%, 0.4%)
CIE-LAB	lab(64.41, 9.68, -54.70)
CIE-LCH	lch(64.41, 55.55, 280.04°)
OKLab	oklab(69.6% -0.0297 -0.1556)
OKLCH	oklch(69.6% 0.158 259.2)
XYZ	xyz(34.3876, 33.3091, 98.3638)
Luminance	0.3331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E9CFE #FEC05E

analogous

#5EECFE #5E9CFE #705EFE

triadic

#5E9CFE #FE5E9C #9CFE5E

tetradic

#5E9CFE #FE5EEC #FEC05E #5EFE70

square

#5E9CFE #FE5EEC #FEC05E #5EFE70

split-complementary

#5E9CFE #FE705E #ECFE5E

monochromatic

#0158E0 #2177FE #5E9CFE #9BC1FE #D8E7FF

Accessibility & contrast

On white

2.74

#5E9CFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#5E9CFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5E9CFE

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E9CFE	#FFFFFF	#000000	##000000
##5E9CFE	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#71A4FF

Deuteranopia (green-blind)

#5A95FC

Tritanopia (blue-blind)

#00B2C1

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5e9cfe;
/* rgb */ color: rgb(94, 156, 254);
/* oklch */ color: oklch(69.6% 0.158 259.2);

Tailwind

colors: {
  custom: {
    50: '#99b8ff',
    500: '#5e9cfe',
    950: '#000000',
  },
}

SCSS

$custom: #5e9cfe;
$custom-light: #99b8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5e9cfe",
  "rgb": {
    "r": 94,
    "g": 156,
    "b": 254
  },
  "hsl": {
    "h": 216.75,
    "s": 98.765,
    "l": 68.235
  },
  "oklch": {
    "l": 0.69597,
    "c": 0.15838,
    "h": 259.2
  },
  "luminance": 0.33312
}

Semantic roles & 50–950 ramp

primary

#5E9CFE

secondary

#F4E1C4

accent

#8D00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #5E9CFE

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

Preview Lab → · Contrast checker → · Palette generator →