#5E9FF8#5E9FF8

#5E9FF8 is a light, vivid cyan. Relative luminance 0.340; OKLCH L 69.9% C 0.148 H 256.7°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#5E9FF8
RGB	rgb(94, 159, 248)
HSL	hsl(215, 92%, 67%)
HSV	hsv(215, 62%, 97%)
CMYK	cmyk(62.1%, 35.9%, 0%, 2.7%)
CIE-LAB	lab(64.92, 5.96, -50.61)
CIE-LCH	lch(64.92, 50.96, 276.72°)
OKLab	oklab(69.9% -0.034 -0.1436)
OKLCH	oklch(69.9% 0.148 256.7)
XYZ	xyz(33.9514, 33.9501, 93.5525)
Luminance	0.3395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E9FF8 #F8B75E

analogous

#5EECF8 #5E9FF8 #6A5EF8

triadic

#5E9FF8 #F85E9F #9FF85E

tetradic

#5E9FF8 #F85EEC #F8B75E #5EF86A

square

#5E9FF8 #F85EEC #F8B75E #5EF86A

split-complementary

#5E9FF8 #F86A5E #ECF85E

monochromatic

#095ED2 #237CF5 #5E9FF8 #99C2FB #D3E5FD

Accessibility & contrast

On white

2.70

#5E9FF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#5E9FF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5E9FF8

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E9FF8	#FFFFFF	#000000	##000000
##5E9FF8	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A5FC

Deuteranopia (green-blind)

#6397F6

Tritanopia (blue-blind)

#00B3C0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5e9ff8;
/* rgb */ color: rgb(94, 159, 248);
/* oklch */ color: oklch(69.9% 0.148 256.7);

Tailwind

colors: {
  custom: {
    50: '#98bbfb',
    500: '#5e9ff8',
    950: '#000000',
  },
}

SCSS

$custom: #5e9ff8;
$custom-light: #98bbfb;
$custom-dark: #000000;

JSON

{
  "hex": "#5e9ff8",
  "rgb": {
    "r": 94,
    "g": 159,
    "b": 248
  },
  "hsl": {
    "h": 214.675,
    "s": 91.667,
    "l": 67.059
  },
  "oklch": {
    "l": 0.69897,
    "c": 0.14755,
    "h": 256.7
  },
  "luminance": 0.33953
}

Semantic roles & 50–950 ramp

primary

#5E9FF8

secondary

#F1DDC0

accent

#8500E6

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #5E9FF8

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

Preview Lab → · Contrast checker → · Palette generator →