#127D5B#127D5B

#127D5B is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.5% C 0.105 H 165.1°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX#127D5B
RGBrgb(18, 125, 91)
HSLhsl(161, 75%, 28%)
HSVhsv(161, 86%, 49%)
CMYKcmyk(85.6%, 0%, 27.2%, 51%)
CIE-LABlab(46.38, -37.07, 10.61)
CIE-LCHlch(46.38, 38.56, 164.03°)
OKLaboklab(52.48% -0.1018 0.0271)
OKLCHoklch(52.48% 0.105 165.1)
XYZxyz(9.4703, 15.5500, 12.3978)
Luminance0.1555 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#127D5B #7D1234
analogous
#127D26 #127D5B #12697D
triadic
#127D5B #5B127D #7D5B12
tetradic
#127D5B #26127D #7D1234 #697D12
square
#127D5B #26127D #7D1234 #697D12
split-complementary
#127D5B #7D1269 #7D2612
monochromatic
#041B13 #0A4834 #127D5B #1AB282 #29E0A6

Accessibility & contrast

On white

5.11
#127D5B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.11
#127D5B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #127D5B
5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##127D5B#FFFFFF#000000##FFFFFF
##127D5B1.005.114.115.11
#FFFFFF5.111.0021.001.00
#0000004.1121.001.0021.00
##FFFFFF5.111.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7A7359
Deuteranopia (green-blind)
#6E6A5D
Tritanopia (blue-blind)
#007D74
Achromatopsia (no color)
#6E6E6E

Design tokens & code

CSS
--color: #127d5b;
/* rgb */ color: rgb(18, 125, 91);
/* oklch */ color: oklch(52.5% 0.105 165.1);
Tailwind
colors: {
  custom: {
    50: '#66a389',
    500: '#127d5b',
    950: '#000000',
  },
}
SCSS
$custom: #127d5b;
$custom-light: #66a389;
$custom-dark: #000000;
JSON
{
  "hex": "#127d5b",
  "rgb": {
    "r": 18,
    "g": 125,
    "b": 91
  },
  "hsl": {
    "h": 160.935,
    "s": 74.825,
    "l": 28.039
  },
  "oklch": {
    "l": 0.5248,
    "c": 0.10532,
    "h": 165.1
  },
  "luminance": 0.15551
}

Semantic roles & 50–950 ramp

primary
#127D5B
secondary
#B3385F
accent
#3672F1
background
#F6FAF8
surface
#EBF4F0
border
#C6CECB
text
#070F0B
muted
#7A7F7C

Preview Lab

Preview with #127D5B

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

Preview Lab → · Contrast checker → · Palette generator →

#127D5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva