#5BCFD3#5BCFD3

#5BCFD3 is a light, moderate teal. Relative luminance 0.516; OKLCH L 79.0% C 0.104 H 198.4°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX#5BCFD3
RGBrgb(91, 207, 211)
HSLhsl(182, 58%, 59%)
HSVhsv(182, 57%, 83%)
CMYKcmyk(56.9%, 1.9%, 0%, 17.3%)
CIE-LABlab(77.01, -31.34, -11.87)
CIE-LCHlch(77.01, 33.51, 200.75°)
OKLaboklab(79% -0.0989 -0.0329)
OKLCHoklch(79% 0.104 198.4)
XYZxyz(38.3801, 51.5491, 69.5427)
Luminance0.5155 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BCFD3 #D35F5B
analogous
#5BD39B #5BCFD3 #5B93D3
triadic
#5BCFD3 #D35BCF #CFD35B
tetradic
#5BCFD3 #9B5BD3 #D35F5B #93D35B
square
#5BCFD3 #9B5BD3 #D35F5B #93D35B
split-complementary
#5BCFD3 #D35B93 #D39B5B
monochromatic
#268A8E #33B9BE #5BCFD3 #8BDDE0 #BCEBED

Accessibility & contrast

On white

1.86
#5BCFD3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.31
#5BCFD3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCFD3
11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BCFD3#FFFFFF#000000##000000
##5BCFD31.001.8611.3111.31
#FFFFFF1.861.0021.0021.00
#00000011.3121.001.001.00
##00000011.3121.001.001.00

Color blindness preview

Protanopia (red-blind)
#C2C6D3
Deuteranopia (green-blind)
#AFB8D4
Tritanopia (blue-blind)
#00D5D0
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #5bcfd3;
/* rgb */ color: rgb(91, 207, 211);
/* oklch */ color: oklch(79.0% 0.104 198.4);
Tailwind
colors: {
  custom: {
    50: '#95dee0',
    500: '#5bcfd3',
    950: '#000000',
  },
}
SCSS
$custom: #5bcfd3;
$custom-light: #95dee0;
$custom-dark: #000000;
JSON
{
  "hex": "#5bcfd3",
  "rgb": {
    "r": 91,
    "g": 207,
    "b": 211
  },
  "hsl": {
    "h": 182,
    "s": 57.692,
    "l": 59.216
  },
  "oklch": {
    "l": 0.78998,
    "c": 0.10425,
    "h": 198.4
  },
  "luminance": 0.51553
}

Semantic roles & 50–950 ramp

primary
#5BCFD3
secondary
#94413F
accent
#4C47E1
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1515
muted
#7F8484

Preview Lab

Preview with #5BCFD3

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

Preview Lab → · Contrast checker → · Palette generator →

#5BCFD3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva