#5F9EF3#5F9EF3

#5F9EF3 is a light, vivid cyan. Relative luminance 0.334; OKLCH L 69.5% C 0.142 H 256.4°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX#5F9EF3
RGBrgb(95, 158, 243)
HSLhsl(214, 86%, 66%)
HSVhsv(214, 61%, 95%)
CMYKcmyk(60.9%, 35%, 0%, 4.7%)
CIE-LABlab(64.45, 5.09, -48.63)
CIE-LCHlch(64.45, 48.89, 275.97°)
OKLaboklab(69.46% -0.0334 -0.1378)
OKLCHoklch(69.46% 0.142 256.4)
XYZxyz(33.1181, 33.3546, 89.4694)
Luminance0.3336 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5F9EF3 #F3B45F
analogous
#5FE8F3 #5F9EF3 #6A5FF3
triadic
#5F9EF3 #F35F9E #9EF35F
tetradic
#5F9EF3 #F35FE8 #F3B45F #5FF36A
square
#5F9EF3 #F35FE8 #F3B45F #5FF36A
split-complementary
#5F9EF3 #F36A5F #E8F35F
monochromatic
#0F5EC9 #267BEF #5F9EF3 #98C1F7 #D1E3FC

Accessibility & contrast

On white

2.74
#5F9EF3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.67
#5F9EF3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F9EF3
7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5F9EF3#FFFFFF#000000##000000
##5F9EF31.002.747.677.67
#FFFFFF2.741.0021.0021.00
#0000007.6721.001.001.00
##0000007.6721.001.001.00

Color blindness preview

Protanopia (red-blind)
#7AA4F7
Deuteranopia (green-blind)
#6696F1
Tritanopia (blue-blind)
#00B1BD
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #5f9ef3;
/* rgb */ color: rgb(95, 158, 243);
/* oklch */ color: oklch(69.5% 0.142 256.4);
Tailwind
colors: {
  custom: {
    50: '#98baf7',
    500: '#5f9ef3',
    950: '#000000',
  },
}
SCSS
$custom: #5f9ef3;
$custom-light: #98baf7;
$custom-dark: #000000;
JSON
{
  "hex": "#5f9ef3",
  "rgb": {
    "r": 95,
    "g": 158,
    "b": 243
  },
  "hsl": {
    "h": 214.459,
    "s": 86.047,
    "l": 66.275
  },
  "oklch": {
    "l": 0.69458,
    "c": 0.14177,
    "h": 256.4
  },
  "luminance": 0.33358
}

Semantic roles & 50–950 ramp

primary
#5F9EF3
secondary
#EFDABF
accent
#8303E3
background
#FAFBFF
surface
#F3F6FF
border
#CDD0D7
text
#0F1117
muted
#7F8085

Preview Lab

Preview with #5F9EF3

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

Preview Lab → · Contrast checker → · Palette generator →

#5F9EF3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva