#5BF7EE#5BF7EE

#5BF7EE is a very light, vivid teal. Relative luminance 0.749; OKLCH L 89.2% C 0.130 H 189.6°. Best body text is #000000 at 15.98:1 contrast (WCAG AA passes).

Color values

HEX#5BF7EE
RGBrgb(91, 247, 238)
HSLhsl(177, 91%, 66%)
HSVhsv(177, 63%, 97%)
CMYKcmyk(63.2%, 0%, 3.6%, 3.1%)
CIE-LABlab(89.35, -42.56, -7.80)
CIE-LCHlch(89.35, 43.27, 190.39°)
OKLaboklab(89.24% -0.1285 -0.0218)
OKLCHoklch(89.24% 0.13 189.6)
XYZxyz(53.0008, 74.9129, 92.5387)
Luminance0.7492 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF7EE #F75B64
analogous
#5BF7A0 #5BF7EE #5BB2F7
triadic
#5BF7EE #EE5BF7 #F7EE5B
tetradic
#5BF7EE #A05BF7 #F75B64 #B2F75B
square
#5BF7EE #A05BF7 #F75B64 #B2F75B
split-complementary
#5BF7EE #F75BB2 #F7A05B
monochromatic
#0ACEC2 #21F4E8 #5BF7EE #95FAF4 #D0FDFA

Accessibility & contrast

On white

1.31
#5BF7EE on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.98
#5BF7EE on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF7EE
15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF7EE#FFFFFF#000000##000000
##5BF7EE1.001.3115.9815.98
#FFFFFF1.311.0021.0021.00
#00000015.9821.001.001.00
##00000015.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#EAEBEE
Deuteranopia (green-blind)
#D2D9EF
Tritanopia (blue-blind)
#00FDF4
Achromatopsia (no color)
#E1E1E1

Design tokens & code

CSS
--color: #5bf7ee;
/* rgb */ color: rgb(91, 247, 238);
/* oklch */ color: oklch(89.2% 0.130 189.6);
Tailwind
colors: {
  custom: {
    50: '#9bfaf3',
    500: '#5bf7ee',
    950: '#000000',
  },
}
SCSS
$custom: #5bf7ee;
$custom-light: #9bfaf3;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf7ee",
  "rgb": {
    "r": 91,
    "g": 247,
    "b": 238
  },
  "hsl": {
    "h": 176.538,
    "s": 90.698,
    "l": 66.275
  },
  "oklch": {
    "l": 0.89244,
    "c": 0.13033,
    "h": 189.6
  },
  "luminance": 0.74919
}

Semantic roles & 50–950 ramp

primary
#5BF7EE
secondary
#C92D36
accent
#000DE6
background
#FCFFFF
surface
#F6FFFE
border
#D0D7D6
text
#101717
muted
#808585

Preview Lab

Preview with #5BF7EE

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF7EE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva