#124F4C#124F4C

#124F4C is a dark, muted teal. Relative luminance 0.062; OKLCH L 38.9% C 0.060 H 190.1°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX#124F4C
RGBrgb(18, 79, 76)
HSLhsl(177, 63%, 19%)
HSVhsv(177, 77%, 31%)
CMYKcmyk(77.2%, 0%, 3.8%, 69%)
CIE-LABlab(30.01, -19.50, -3.77)
CIE-LCHlch(30.01, 19.86, 190.94°)
OKLaboklab(38.95% -0.059 -0.0105)
OKLCHoklch(38.95% 0.06 190.1)
XYZxyz(4.3493, 6.2419, 7.8116)
Luminance0.0624 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#124F4C #4F1215
analogous
#124F2E #124F4C #12344F
triadic
#124F4C #4C124F #4F4C12
tetradic
#124F4C #2E124F #4F1215 #344F12
square
#124F4C #2E124F #4F1215 #344F12
split-complementary
#124F4C #4F1234 #4F2E12
monochromatic
#061918 #071D1C #124F4C #1D817C #29B3AC

Accessibility & contrast

On white

9.34
#124F4C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.25
#124F4C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124F4C
9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##124F4C#FFFFFF#000000##FFFFFF
##124F4C1.009.342.259.34
#FFFFFF9.341.0021.001.00
#0000002.2521.001.0021.00
##FFFFFF9.341.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4A4A4C
Deuteranopia (green-blind)
#41444D
Tritanopia (blue-blind)
#00514E
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #124f4c;
/* rgb */ color: rgb(18, 79, 76);
/* oklch */ color: oklch(38.9% 0.060 190.1);
Tailwind
colors: {
  custom: {
    50: '#5b807e',
    500: '#124f4c',
    950: '#000000',
  },
}
SCSS
$custom: #124f4c;
$custom-light: #5b807e;
$custom-dark: #000000;
JSON
{
  "hex": "#124f4c",
  "rgb": {
    "r": 18,
    "g": 79,
    "b": 76
  },
  "hsl": {
    "h": 177.049,
    "s": 62.887,
    "l": 19.02
  },
  "oklch": {
    "l": 0.38945,
    "c": 0.05993,
    "h": 190.1
  },
  "luminance": 0.06242
}

Semantic roles & 50–950 ramp

primary
#124F4C
secondary
#883539
accent
#424AE6
background
#F5F7F7
surface
#E9EEEE
border
#C5C9C9
text
#040A09
muted
#797C7B

Preview Lab

Preview with #124F4C

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

Preview Lab → · Contrast checker → · Palette generator →

#124F4C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva