#124A39#124A39

#124A39 is a dark, moderate teal. Relative luminance 0.053; OKLCH L 36.8% C 0.065 H 168.6°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#124A39
RGB	rgb(18, 74, 57)
HSL	hsl(162, 61%, 18%)
HSV	hsv(162, 76%, 29%)
CMYK	cmyk(75.7%, 0%, 23%, 71%)
CIE-LAB	lab(27.63, -22.73, 4.99)
CIE-LCH	lch(27.63, 23.27, 167.62°)
OKLab	oklab(36.81% -0.0633 0.0127)
OKLCH	oklch(36.81% 0.065 168.6)
XYZ	xyz(3.4364, 5.3212, 4.7161)
Luminance	0.0532 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124A39 #4A1223

analogous

#124A1D #124A39 #123F4A

triadic

#124A39 #39124A #4A3912

tetradic

#124A39 #1D124A #4A1223 #3F4A12

square

#124A39 #1D124A #4A1223 #3F4A12

split-complementary

#124A39 #4A123F #4A1D12

monochromatic

#061913 #061913 #124A39 #1E7B5F #2AAC85

Accessibility & contrast

On white

10.17

#124A39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#124A39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124A39

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124A39	#FFFFFF	#000000	##FFFFFF
##124A39	1.00	10.17	2.06	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484438

Deuteranopia (green-blind)

#403F3A

Tritanopia (blue-blind)

#004A45

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #124a39;
/* rgb */ color: rgb(18, 74, 57);
/* oklch */ color: oklch(36.8% 0.065 168.6);

Tailwind

colors: {
  custom: {
    50: '#597d6f',
    500: '#124a39',
    950: '#000000',
  },
}

SCSS

$custom: #124a39;
$custom-light: #597d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#124a39",
  "rgb": {
    "r": 18,
    "g": 74,
    "b": 57
  },
  "hsl": {
    "h": 161.786,
    "s": 60.87,
    "l": 18.039
  },
  "oklch": {
    "l": 0.36807,
    "c": 0.06458,
    "h": 168.6
  },
  "luminance": 0.05322
}

Semantic roles & 50–950 ramp

primary

#124A39

secondary

#83354D

accent

#4474E4

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #124A39

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

Preview Lab → · Contrast checker → · Palette generator →