#125657#125657

#125657 is a dark, moderate teal. Relative luminance 0.075; OKLCH L 41.4% C 0.064 H 196.5°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX#125657
RGBrgb(18, 86, 87)
HSLhsl(181, 66%, 21%)
HSVhsv(181, 79%, 34%)
CMYKcmyk(79.3%, 1.1%, 0%, 65.9%)
CIE-LABlab(32.86, -19.61, -6.53)
CIE-LCHlch(32.86, 20.67, 198.42°)
OKLaboklab(41.38% -0.0614 -0.0181)
OKLCHoklch(41.38% 0.064 196.5)
XYZxyz(5.2968, 7.4717, 10.1780)
Luminance0.0747 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#125657 #571312
analogous
#125735 #125657 #123357
triadic
#125657 #571256 #565712
tetradic
#125657 #351257 #571312 #335712
square
#125657 #351257 #571312 #335712
split-complementary
#125657 #571233 #573512
monochromatic
#051919 #082424 #125657 #1C888A #27BABC

Accessibility & contrast

On white

8.42
#125657 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.49
#125657 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125657
8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##125657#FFFFFF#000000##FFFFFF
##1256571.008.422.498.42
#FFFFFF8.421.0021.001.00
#0000002.4921.001.0021.00
##FFFFFF8.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#505157
Deuteranopia (green-blind)
#464A57
Tritanopia (blue-blind)
#005956
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #125657;
/* rgb */ color: rgb(18, 86, 87);
/* oklch */ color: oklch(41.4% 0.064 196.5);
Tailwind
colors: {
  custom: {
    50: '#5e8686',
    500: '#125657',
    950: '#000000',
  },
}
SCSS
$custom: #125657;
$custom-light: #5e8686;
$custom-dark: #000000;
JSON
{
  "hex": "#125657",
  "rgb": {
    "r": 18,
    "g": 86,
    "b": 87
  },
  "hsl": {
    "h": 180.87,
    "s": 65.714,
    "l": 20.588
  },
  "oklch": {
    "l": 0.41381,
    "c": 0.06407,
    "h": 196.5
  },
  "luminance": 0.07472
}

Semantic roles & 50–950 ramp

primary
#125657
secondary
#903635
accent
#423FE9
background
#F5F8F8
surface
#EAEFEF
border
#C6CACA
text
#050B0B
muted
#797C7C

Preview Lab

Preview with #125657

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

Preview Lab → · Contrast checker → · Palette generator →

#125657 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva