#124A3D#124A3D

#124A3D is a dark, moderate teal. Relative luminance 0.054; OKLCH L 36.9% C 0.061 H 174.0°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#124A3D
RGB	rgb(18, 74, 61)
HSL	hsl(166, 61%, 18%)
HSV	hsv(166, 76%, 29%)
CMYK	cmyk(75.7%, 0%, 17.6%, 71%)
CIE-LAB	lab(27.74, -21.57, 2.57)
CIE-LCH	lch(27.74, 21.73, 173.21°)
OKLab	oklab(36.94% -0.0611 0.0065)
OKLCH	oklch(36.94% 0.061 174)
XYZ	xyz(3.5401, 5.3627, 5.2625)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124A3D #4A121F

analogous

#124A21 #124A3D #123B4A

triadic

#124A3D #3D124A #4A3D12

tetradic

#124A3D #21124A #4A121F #3B4A12

square

#124A3D #21124A #4A121F #3B4A12

split-complementary

#124A3D #4A123B #4A2112

monochromatic

#061914 #061914 #124A3D #1E7B66 #2AAC8E

Accessibility & contrast

On white

10.13

#124A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#124A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124A3D

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124A3D	#FFFFFF	#000000	##FFFFFF
##124A3D	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47453C

Deuteranopia (green-blind)

#403F3E

Tritanopia (blue-blind)

#004B46

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #124a3d;
/* rgb */ color: rgb(18, 74, 61);
/* oklch */ color: oklch(36.9% 0.061 174.0);

Tailwind

colors: {
  custom: {
    50: '#597d72',
    500: '#124a3d',
    950: '#000000',
  },
}

SCSS

$custom: #124a3d;
$custom-light: #597d72;
$custom-dark: #000000;

JSON

{
  "hex": "#124a3d",
  "rgb": {
    "r": 18,
    "g": 74,
    "b": 61
  },
  "hsl": {
    "h": 166.071,
    "s": 60.87,
    "l": 18.039
  },
  "oklch": {
    "l": 0.36937,
    "c": 0.06143,
    "h": 174
  },
  "luminance": 0.05363
}

Semantic roles & 50–950 ramp

primary

#124A3D

secondary

#833547

accent

#4469E4

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040908

muted

#797B7B

Preview Lab

Preview with #124A3D

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

Preview Lab → · Contrast checker → · Palette generator →