#157E51#157E51

#157E51 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.6% C 0.115 H 158.6°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX#157E51
RGBrgb(21, 126, 81)
HSLhsl(154, 71%, 29%)
HSVhsv(154, 83%, 49%)
CMYKcmyk(83.3%, 0%, 35.7%, 50.6%)
CIE-LABlab(46.54, -39.56, 16.64)
CIE-LCHlch(46.54, 42.92, 157.18°)
OKLaboklab(52.56% -0.1071 0.0419)
OKLCHoklch(52.56% 0.115 158.6)
XYZxyz(9.2543, 15.6741, 10.3206)
Luminance0.1568 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#157E51 #7E1542
analogous
#157E1D #157E51 #15777E
triadic
#157E51 #51157E #7E5115
tetradic
#157E51 #1D157E #7E1542 #777E15
square
#157E51 #1D157E #7E1542 #777E15
split-complementary
#157E51 #7E1577 #7E1D15
monochromatic
#041A11 #0C4A2F #157E51 #1EB273 #31DD93

Accessibility & contrast

On white

5.08
#157E51 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.14
#157E51 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157E51
5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##157E51#FFFFFF#000000##FFFFFF
##157E511.005.084.145.08
#FFFFFF5.081.0021.001.00
#0000004.1421.001.0021.00
##FFFFFF5.081.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7D744E
Deuteranopia (green-blind)
#706B54
Tritanopia (blue-blind)
#007D72
Achromatopsia (no color)
#6E6E6E

Design tokens & code

CSS
--color: #157e51;
/* rgb */ color: rgb(21, 126, 81);
/* oklch */ color: oklch(52.6% 0.115 158.6);
Tailwind
colors: {
  custom: {
    50: '#67a482',
    500: '#157e51',
    950: '#000000',
  },
}
SCSS
$custom: #157e51;
$custom-light: #67a482;
$custom-dark: #000000;
JSON
{
  "hex": "#157e51",
  "rgb": {
    "r": 21,
    "g": 126,
    "b": 81
  },
  "hsl": {
    "h": 154.286,
    "s": 71.429,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52557,
    "c": 0.11502,
    "h": 158.6
  },
  "luminance": 0.15675
}

Semantic roles & 50–950 ramp

primary
#157E51
secondary
#B33C6F
accent
#3A87EE
background
#F6FAF7
surface
#EBF4EE
border
#C6CEC9
text
#070F0A
muted
#7A7F7C

Preview Lab

Preview with #157E51

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

Preview Lab → · Contrast checker → · Palette generator →

#157E51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva