#5FB4F0#5FB4F0

#5FB4F0 is a light, vivid cyan. Relative luminance 0.414; OKLCH L 74.1% C 0.120 H 241.6°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX#5FB4F0
RGBrgb(95, 180, 240)
HSLhsl(205, 83%, 66%)
HSVhsv(205, 60%, 94%)
CMYKcmyk(60.4%, 25%, 0%, 5.9%)
CIE-LABlab(70.43, -8.24, -37.61)
CIE-LCHlch(70.43, 38.50, 257.64°)
OKLaboklab(74.11% -0.057 -0.1056)
OKLCHoklch(74.11% 0.12 241.6)
XYZxyz(36.7629, 41.3632, 88.4677)
Luminance0.4137 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5FB4F0 #F09B5F
analogous
#5FF0E4 #5FB4F0 #5F6BF0
triadic
#5FB4F0 #F05FB4 #B4F05F
tetradic
#5FB4F0 #E45FF0 #F09B5F #6BF05F
square
#5FB4F0 #E45FF0 #F09B5F #6BF05F
split-complementary
#5FB4F0 #F05F6B #F0E45F
monochromatic
#1279C2 #279AEB #5FB4F0 #97CEF5 #CFE8FA

Accessibility & contrast

On white

2.26
#5FB4F0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.27
#5FB4F0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FB4F0
9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5FB4F0#FFFFFF#000000##000000
##5FB4F01.002.269.279.27
#FFFFFF2.261.0021.0021.00
#0000009.2721.001.001.00
##0000009.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#99B4F3
Deuteranopia (green-blind)
#85A6EF
Tritanopia (blue-blind)
#00C3C9
Achromatopsia (no color)
#ACACAC

Design tokens & code

CSS
--color: #5fb4f0;
/* rgb */ color: rgb(95, 180, 240);
/* oklch */ color: oklch(74.1% 0.120 241.6);
Tailwind
colors: {
  custom: {
    50: '#98caf5',
    500: '#5fb4f0',
    950: '#000000',
  },
}
SCSS
$custom: #5fb4f0;
$custom-light: #98caf5;
$custom-dark: #000000;
JSON
{
  "hex": "#5fb4f0",
  "rgb": {
    "r": 95,
    "g": 180,
    "b": 240
  },
  "hsl": {
    "h": 204.828,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.74115,
    "c": 0.12003,
    "h": 241.6
  },
  "luminance": 0.41367
}

Semantic roles & 50–950 ramp

primary
#5FB4F0
secondary
#EED1BD
accent
#6006DF
background
#FAFCFE
surface
#F3F8FD
border
#CDD1D5
text
#0F1317
muted
#7F8285

Preview Lab

Preview with #5FB4F0

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

Preview Lab → · Contrast checker → · Palette generator →

#5FB4F0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva