#125553#125553

#125553 is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.9% C 0.064 H 191.9°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX#125553
RGBrgb(18, 85, 83)
HSLhsl(178, 65%, 20%)
HSVhsv(178, 79%, 33%)
CMYKcmyk(78.8%, 0%, 2.4%, 66.7%)
CIE-LABlab(32.37, -20.41, -4.73)
CIE-LCHlch(32.37, 20.95, 193.05°)
OKLaboklab(40.94% -0.0623 -0.0132)
OKLCHoklch(40.94% 0.064 191.9)
XYZxyz(5.0586, 7.2495, 9.3146)
Luminance0.0725 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#125553 #551214
analogous
#125531 #125553 #123555
triadic
#125553 #531255 #555312
tetradic
#125553 #311255 #551214 #355512
square
#125553 #311255 #551214 #355512
split-complementary
#125553 #551235 #553112
monochromatic
#051919 #072222 #125553 #1D8884 #27BAB6

Accessibility & contrast

On white

8.57
#125553 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.45
#125553 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125553
8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##125553#FFFFFF#000000##FFFFFF
##1255531.008.572.458.57
#FFFFFF8.571.0021.001.00
#0000002.4521.001.0021.00
##FFFFFF8.571.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4F5053
Deuteranopia (green-blind)
#464954
Tritanopia (blue-blind)
#005854
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #125553;
/* rgb */ color: rgb(18, 85, 83);
/* oklch */ color: oklch(40.9% 0.064 191.9);
Tailwind
colors: {
  custom: {
    50: '#5d8583',
    500: '#125553',
    950: '#000000',
  },
}
SCSS
$custom: #125553;
$custom-light: #5d8583;
$custom-dark: #000000;
JSON
{
  "hex": "#125553",
  "rgb": {
    "r": 18,
    "g": 85,
    "b": 83
  },
  "hsl": {
    "h": 178.209,
    "s": 65.049,
    "l": 20.196
  },
  "oklch": {
    "l": 0.40938,
    "c": 0.06372,
    "h": 191.9
  },
  "luminance": 0.0725
}

Semantic roles & 50–950 ramp

primary
#125553
secondary
#8E3538
accent
#4045E8
background
#F5F8F8
surface
#E9EFEF
border
#C5CACA
text
#050B0A
muted
#797C7C

Preview Lab

Preview with #125553

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

Preview Lab → · Contrast checker → · Palette generator →

#125553 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva