#158E5B#158E5B

#158E5B is a mid, vivid teal. Relative luminance 0.203; OKLCH L 57.2% C 0.127 H 158.5°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX#158E5B
RGBrgb(21, 142, 91)
HSLhsl(155, 74%, 32%)
HSVhsv(155, 85%, 56%)
CMYKcmyk(85.2%, 0%, 35.9%, 44.3%)
CIE-LABlab(52.13, -43.74, 18.53)
CIE-LCHlch(52.13, 47.50, 157.04°)
OKLaboklab(57.23% -0.1183 0.0466)
OKLCHoklch(57.23% 0.127 158.5)
XYZxyz(11.8693, 20.2593, 13.1804)
Luminance0.2026 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#158E5B #8E1548
analogous
#158E1F #158E5B #15858E
triadic
#158E5B #5B158E #8E5B15
tetradic
#158E5B #1F158E #8E1548 #858E15
square
#158E5B #1F158E #8E1548 #858E15
split-complementary
#158E5B #8E1585 #8E1F15
monochromatic
#052317 #0D5939 #158E5B #1DC37D #3BE29C

Accessibility & contrast

On white

4.16
#158E5B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.05
#158E5B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158E5B
5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##158E5B#FFFFFF#000000##000000
##158E5B1.004.165.055.05
#FFFFFF4.161.0021.0021.00
#0000005.0521.001.001.00
##0000005.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D8258
Deuteranopia (green-blind)
#7F785E
Tritanopia (blue-blind)
#008D81
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #158e5b;
/* rgb */ color: rgb(21, 142, 91);
/* oklch */ color: oklch(57.2% 0.127 158.5);
Tailwind
colors: {
  custom: {
    50: '#6bb089',
    500: '#158e5b',
    950: '#000000',
  },
}
SCSS
$custom: #158e5b;
$custom-light: #6bb089;
$custom-dark: #000000;
JSON
{
  "hex": "#158e5b",
  "rgb": {
    "r": 21,
    "g": 142,
    "b": 91
  },
  "hsl": {
    "h": 154.711,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57231,
    "c": 0.12716,
    "h": 158.5
  },
  "luminance": 0.20261
}

Semantic roles & 50–950 ramp

primary
#158E5B
secondary
#C23D75
accent
#3785F1
background
#F7FAF8
surface
#EDF5F0
border
#C8CFCB
text
#08110B
muted
#7B807C

Preview Lab

Preview with #158E5B

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

Preview Lab → · Contrast checker → · Palette generator →

#158E5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva