#124C3A#124C3A

#124C3A is a dark, moderate teal. Relative luminance 0.056; OKLCH L 37.4% C 0.067 H 168.0°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#124C3A
RGB	rgb(18, 76, 58)
HSL	hsl(161, 62%, 18%)
HSV	hsv(161, 76%, 30%)
CMYK	cmyk(76.3%, 0%, 23.7%, 70.2%)
CIE-LAB	lab(28.39, -23.45, 5.42)
CIE-LCH	lch(28.39, 24.07, 166.99°)
OKLab	oklab(37.44% -0.0652 0.0139)
OKLCH	oklch(37.44% 0.067 168)
XYZ	xyz(3.5972, 5.6026, 4.8940)
Luminance	0.0560 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124C3A #4C1224

analogous

#124C1D #124C3A #12414C

triadic

#124C3A #3A124C #4C3A12

tetradic

#124C3A #1D124C #4C1224 #414C12

square

#124C3A #1D124C #4C1224 #414C12

split-complementary

#124C3A #4C1241 #4C1D12

monochromatic

#061913 #061B14 #124C3A #1E7D60 #29AF86

Accessibility & contrast

On white

9.90

#124C3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#124C3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124C3A

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124C3A	#FFFFFF	#000000	##FFFFFF
##124C3A	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4639

Deuteranopia (green-blind)

#42413B

Tritanopia (blue-blind)

#004C47

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #124c3a;
/* rgb */ color: rgb(18, 76, 58);
/* oklch */ color: oklch(37.4% 0.067 168.0);

Tailwind

colors: {
  custom: {
    50: '#597e70',
    500: '#124c3a',
    950: '#000000',
  },
}

SCSS

$custom: #124c3a;
$custom-light: #597e70;
$custom-dark: #000000;

JSON

{
  "hex": "#124c3a",
  "rgb": {
    "r": 18,
    "g": 76,
    "b": 58
  },
  "hsl": {
    "h": 161.379,
    "s": 61.702,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37435,
    "c": 0.06663,
    "h": 168
  },
  "luminance": 0.05603
}

Semantic roles & 50–950 ramp

primary

#124C3A

secondary

#85354E

accent

#4375E5

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #124C3A

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

Preview Lab → · Contrast checker → · Palette generator →