#157C33#157C33

#157C33 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.4% C 0.141 H 147.7°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX#157C33
RGBrgb(21, 124, 51)
HSLhsl(137, 71%, 28%)
HSVhsv(137, 83%, 49%)
CMYKcmyk(83.1%, 0%, 58.9%, 51.4%)
CIE-LABlab(45.38, -44.40, 31.61)
CIE-LCHlch(45.38, 54.50, 144.55°)
OKLaboklab(51.43% -0.1193 0.0753)
OKLCHoklch(51.43% 0.141 147.7)
XYZxyz(8.1138, 14.8128, 5.5628)
Luminance0.1481 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#157C33 #7C155E
analogous
#2A7C15 #157C33 #157C66
triadic
#157C33 #33157C #7C3315
tetradic
#157C33 #152A7C #7C155E #7C6615
square
#157C33 #152A7C #7C155E #7C6615
split-complementary
#157C33 #66157C #7C152A
monochromatic
#041A0B #0C481D #157C33 #1EB049 #30DC62

Accessibility & contrast

On white

5.30
#157C33 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.96
#157C33 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157C33
5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##157C33#FFFFFF#000000##FFFFFF
##157C331.005.303.965.30
#FFFFFF5.301.0021.001.00
#0000003.9621.001.0021.00
##FFFFFF5.301.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7D702C
Deuteranopia (green-blind)
#726839
Tritanopia (blue-blind)
#00796C
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #157c33;
/* rgb */ color: rgb(21, 124, 51);
/* oklch */ color: oklch(51.4% 0.141 147.7);
Tailwind
colors: {
  custom: {
    50: '#67a36d',
    500: '#157c33',
    950: '#000000',
  },
}
SCSS
$custom: #157c33;
$custom-light: #67a36d;
$custom-dark: #000000;
JSON
{
  "hex": "#157c33",
  "rgb": {
    "r": 21,
    "g": 124,
    "b": 51
  },
  "hsl": {
    "h": 137.476,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51434,
    "c": 0.14105,
    "h": 147.7
  },
  "luminance": 0.14814
}

Semantic roles & 50–950 ramp

primary
#157C33
secondary
#B13C8F
accent
#3AB9EE
background
#F6FAF6
surface
#EBF4EB
border
#C6CEC6
text
#070F07
muted
#7A7F7A

Preview Lab

Preview with #157C33

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

Preview Lab → · Contrast checker → · Palette generator →

#157C33 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva