#125B3B#125B3B

#125B3B is a dark, moderate teal. Relative luminance 0.079; OKLCH L 41.9% C 0.088 H 159.2°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX#125B3B
RGBrgb(18, 91, 59)
HSLhsl(154, 67%, 21%)
HSVhsv(154, 80%, 36%)
CMYKcmyk(80.2%, 0%, 35.2%, 64.3%)
CIE-LABlab(33.83, -30.23, 12.36)
CIE-LCHlch(33.83, 32.66, 157.75°)
OKLaboklab(41.91% -0.0821 0.0313)
OKLCHoklch(41.91% 0.088 159.2)
XYZxyz(4.7795, 7.9260, 5.4148)
Luminance0.0793 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#125B3B #5B1232
analogous
#125B17 #125B3B #12575B
triadic
#125B3B #3B125B #5B3B12
tetradic
#125B3B #17125B #5B1232 #575B12
square
#125B3B #17125B #5B1232 #575B12
split-complementary
#125B3B #5B1257 #5B1712
monochromatic
#051A11 #08281A #125B3B #1C8E5C #26C17D

Accessibility & contrast

On white

8.12
#125B3B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.59
#125B3B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125B3B
8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##125B3B#FFFFFF#000000##FFFFFF
##125B3B1.008.122.598.12
#FFFFFF8.121.0021.001.00
#0000002.5921.001.0021.00
##FFFFFF8.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5A5339
Deuteranopia (green-blind)
#514D3D
Tritanopia (blue-blind)
#005A53
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #125b3b;
/* rgb */ color: rgb(18, 91, 59);
/* oklch */ color: oklch(41.9% 0.088 159.2);
Tailwind
colors: {
  custom: {
    50: '#5d8a71',
    500: '#125b3b',
    950: '#000000',
  },
}
SCSS
$custom: #125b3b;
$custom-light: #5d8a71;
$custom-dark: #000000;
JSON
{
  "hex": "#125b3b",
  "rgb": {
    "r": 18,
    "g": 91,
    "b": 59
  },
  "hsl": {
    "h": 153.699,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.41912,
    "c": 0.08782,
    "h": 159.2
  },
  "luminance": 0.07927
}

Semantic roles & 50–950 ramp

primary
#125B3B
secondary
#93355F
accent
#3E89EA
background
#F5F8F6
surface
#E9F0EC
border
#C5CBC7
text
#050C07
muted
#797D7A

Preview Lab

Preview with #125B3B

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

Preview Lab → · Contrast checker → · Palette generator →

#125B3B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva