#124A42#124A42

#124A42 is a dark, muted teal. Relative luminance 0.054; OKLCH L 37.1% C 0.058 H 181.5°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#124A42
RGB	rgb(18, 74, 66)
HSL	hsl(171, 61%, 18%)
HSV	hsv(171, 76%, 29%)
CMYK	cmyk(75.7%, 0%, 10.8%, 71%)
CIE-LAB	lab(27.90, -20.04, -0.45)
CIE-LCH	lch(27.90, 20.05, 181.27°)
OKLab	oklab(37.11% -0.0583 -0.0015)
OKLCH	oklch(37.11% 0.058 181.5)
XYZ	xyz(3.6811, 5.4191, 6.0052)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124A42 #4A121A

analogous

#124A26 #124A42 #12364A

triadic

#124A42 #42124A #4A4212

tetradic

#124A42 #26124A #4A121A #364A12

square

#124A42 #26124A #4A121A #364A12

split-complementary

#124A42 #4A1236 #4A2612

monochromatic

#061916 #061916 #124A42 #1E7B6E #2AAC9A

Accessibility & contrast

On white

10.08

#124A42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#124A42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124A42

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124A42	#FFFFFF	#000000	##FFFFFF
##124A42	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464542

Deuteranopia (green-blind)

#3E3F43

Tritanopia (blue-blind)

#004B48

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #124a42;
/* rgb */ color: rgb(18, 74, 66);
/* oklch */ color: oklch(37.1% 0.058 181.5);

Tailwind

colors: {
  custom: {
    50: '#597d76',
    500: '#124a42',
    950: '#000000',
  },
}

SCSS

$custom: #124a42;
$custom-light: #597d76;
$custom-dark: #000000;

JSON

{
  "hex": "#124a42",
  "rgb": {
    "r": 18,
    "g": 74,
    "b": 66
  },
  "hsl": {
    "h": 171.429,
    "s": 60.87,
    "l": 18.039
  },
  "oklch": {
    "l": 0.37112,
    "c": 0.05837,
    "h": 181.5
  },
  "luminance": 0.0542
}

Semantic roles & 50–950 ramp

primary

#124A42

secondary

#833540

accent

#445BE4

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #124A42

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

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