#124C39#124C39

#124C39 is a dark, moderate teal. Relative luminance 0.056; OKLCH L 37.4% C 0.068 H 166.8°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#124C39
RGB	rgb(18, 76, 57)
HSL	hsl(160, 62%, 18%)
HSV	hsv(160, 76%, 30%)
CMYK	cmyk(76.3%, 0%, 25%, 70.2%)
CIE-LAB	lab(28.36, -23.73, 6.02)
CIE-LCH	lch(28.36, 24.48, 165.76°)
OKLab	oklab(37.4% -0.0657 0.0154)
OKLCH	oklch(37.4% 0.068 166.8)
XYZ	xyz(3.5720, 5.5925, 4.7613)
Luminance	0.0559 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124C39 #4C1225

analogous

#124C1C #124C39 #12424C

triadic

#124C39 #39124C #4C3912

tetradic

#124C39 #1C124C #4C1225 #424C12

square

#124C39 #1C124C #4C1225 #424C12

split-complementary

#124C39 #4C1242 #4C1C12

monochromatic

#061913 #061B14 #124C39 #1E7D5E #29AF83

Accessibility & contrast

On white

9.91

#124C39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#124C39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124C39

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124C39	#FFFFFF	#000000	##FFFFFF
##124C39	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4638

Deuteranopia (green-blind)

#42413A

Tritanopia (blue-blind)

#004C47

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #124c39;
/* rgb */ color: rgb(18, 76, 57);
/* oklch */ color: oklch(37.4% 0.068 166.8);

Tailwind

colors: {
  custom: {
    50: '#597e6f',
    500: '#124c39',
    950: '#000000',
  },
}

SCSS

$custom: #124c39;
$custom-light: #597e6f;
$custom-dark: #000000;

JSON

{
  "hex": "#124c39",
  "rgb": {
    "r": 18,
    "g": 76,
    "b": 57
  },
  "hsl": {
    "h": 160.345,
    "s": 61.702,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37404,
    "c": 0.06751,
    "h": 166.8
  },
  "luminance": 0.05593
}

Semantic roles & 50–950 ramp

primary

#124C39

secondary

#85354F

accent

#4378E5

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #124C39

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

Preview Lab → · Contrast checker → · Palette generator →