#158D51#158D51

#158D51 is a mid, vivid teal. Relative luminance 0.198; OKLCH L 56.7% C 0.135 H 154.6°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX#158D51
RGBrgb(21, 141, 81)
HSLhsl(150, 74%, 32%)
HSVhsv(150, 85%, 55%)
CMYKcmyk(85.1%, 0%, 42.6%, 44.7%)
CIE-LABlab(51.61, -45.44, 23.40)
CIE-LCHlch(51.61, 51.11, 152.75°)
OKLaboklab(56.74% -0.1222 0.0581)
OKLCHoklch(56.74% 0.135 154.6)
XYZxyz(11.3182, 19.8018, 11.0086)
Luminance0.1980 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#158D51 #8D1551
analogous
#158D15 #158D51 #158D8D
triadic
#158D51 #51158D #8D5115
tetradic
#158D51 #15158D #8D1551 #8D8D15
square
#158D51 #15158D #8D1551 #8D8D15
split-complementary
#158D51 #8D158D #8D1515
monochromatic
#052214 #0D5832 #158D51 #1DC270 #3BE28E

Accessibility & contrast

On white

4.23
#158D51 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.96
#158D51 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158D51
4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##158D51#FFFFFF#000000##000000
##158D511.004.234.964.96
#FFFFFF4.231.0021.0021.00
#0000004.9621.001.001.00
##0000004.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D814D
Deuteranopia (green-blind)
#7F7755
Tritanopia (blue-blind)
#008B7E
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #158d51;
/* rgb */ color: rgb(21, 141, 81);
/* oklch */ color: oklch(56.7% 0.135 154.6);
Tailwind
colors: {
  custom: {
    50: '#6aaf82',
    500: '#158d51',
    950: '#000000',
  },
}
SCSS
$custom: #158d51;
$custom-light: #6aaf82;
$custom-dark: #000000;
JSON
{
  "hex": "#158d51",
  "rgb": {
    "r": 21,
    "g": 141,
    "b": 81
  },
  "hsl": {
    "h": 150,
    "s": 74.074,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56744,
    "c": 0.13531,
    "h": 154.6
  },
  "luminance": 0.19803
}

Semantic roles & 50–950 ramp

primary
#158D51
secondary
#C13D7F
accent
#3794F1
background
#F6FAF8
surface
#ECF5EF
border
#C7CFCA
text
#08100A
muted
#7A7F7C

Preview Lab

Preview with #158D51

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

Preview Lab → · Contrast checker → · Palette generator →

#158D51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva