#5BF5D9#5BF5D9

#5BF5D9 is a very light, vivid teal. Relative luminance 0.725; OKLCH L 88.1% C 0.136 H 178.6°. Best body text is #000000 at 15.51:1 contrast (WCAG AA passes).

Color values

HEX#5BF5D9
RGBrgb(91, 245, 217)
HSLhsl(169, 89%, 66%)
HSVhsv(169, 63%, 96%)
CMYKcmyk(62.9%, 0%, 11.4%, 3.9%)
CIE-LABlab(88.22, -47.01, 1.49)
CIE-LCHlch(88.22, 47.03, 178.18°)
OKLaboklab(88.15% -0.1355 0.0032)
OKLCHoklch(88.15% 0.136 178.6)
XYZxyz(49.4852, 72.5334, 77.0246)
Luminance0.7254 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF5D9 #F55B77
analogous
#5BF58C #5BF5D9 #5BC4F5
triadic
#5BF5D9 #D95BF5 #F5D95B
tetradic
#5BF5D9 #8C5BF5 #F55B77 #C4F55B
square
#5BF5D9 #8C5BF5 #F55B77 #C4F55B
split-complementary
#5BF5D9 #F55BC4 #F58C5B
monochromatic
#0CC9A7 #21F1CC #5BF5D9 #95F9E6 #CEFCF4

Accessibility & contrast

On white

1.35
#5BF5D9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.51
#5BF5D9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF5D9
15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF5D9#FFFFFF#000000##000000
##5BF5D91.001.3515.5115.51
#FFFFFF1.351.0021.0021.00
#00000015.5121.001.001.00
##00000015.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#ECE7D8
Deuteranopia (green-blind)
#D5D7DB
Tritanopia (blue-blind)
#00F9EC
Achromatopsia (no color)
#DDDDDD

Design tokens & code

CSS
--color: #5bf5d9;
/* rgb */ color: rgb(91, 245, 217);
/* oklch */ color: oklch(88.1% 0.136 178.6);
Tailwind
colors: {
  custom: {
    50: '#99f9e4',
    500: '#5bf5d9',
    950: '#000000',
  },
}
SCSS
$custom: #5bf5d9;
$custom-light: #99f9e4;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf5d9",
  "rgb": {
    "r": 91,
    "g": 245,
    "b": 217
  },
  "hsl": {
    "h": 169.091,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.88145,
    "c": 0.13556,
    "h": 178.6
  },
  "luminance": 0.72539
}

Semantic roles & 50–950 ramp

primary
#5BF5D9
secondary
#C62E4A
accent
#002AE5
background
#FCFFFE
surface
#F6FFFC
border
#D0D7D5
text
#0F1715
muted
#808584

Preview Lab

Preview with #5BF5D9

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF5D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva