#125C39#125C39

#125C39 is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.2% C 0.091 H 157.3°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#125C39
RGB	rgb(18, 92, 57)
HSL	hsl(152, 67%, 22%)
HSV	hsv(152, 80%, 36%)
CMYK	cmyk(80.4%, 0%, 38%, 63.9%)
CIE-LAB	lab(34.14, -31.14, 14.01)
CIE-LCH	lch(34.14, 34.14, 155.78°)
OKLab	oklab(42.16% -0.0843 0.0352)
OKLCH	oklch(42.16% 0.091 157.3)
XYZ	xyz(4.8146, 8.0777, 5.1755)
Luminance	0.0808 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125C39 #5C1235

analogous

#125C14 #125C39 #125A5C

triadic

#125C39 #39125C #5C3912

tetradic

#125C39 #14125C #5C1235 #5A5C12

square

#125C39 #14125C #5C1235 #5A5C12

split-complementary

#125C39 #5C125A #5C1412

monochromatic

#051A10 #082919 #125C39 #1C8F59 #26C278

Accessibility & contrast

On white

8.03

#125C39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#125C39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125C39

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125C39	#FFFFFF	#000000	##FFFFFF
##125C39	1.00	8.03	2.62	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5437

Deuteranopia (green-blind)

#524E3B

Tritanopia (blue-blind)

#005B53

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #125c39;
/* rgb */ color: rgb(18, 92, 57);
/* oklch */ color: oklch(42.2% 0.091 157.3);

Tailwind

colors: {
  custom: {
    50: '#5d8b6f',
    500: '#125c39',
    950: '#000000',
  },
}

SCSS

$custom: #125c39;
$custom-light: #5d8b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#125c39",
  "rgb": {
    "r": 18,
    "g": 92,
    "b": 57
  },
  "hsl": {
    "h": 151.622,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42158,
    "c": 0.09132,
    "h": 157.3
  },
  "luminance": 0.08078
}

Semantic roles & 50–950 ramp

primary

#125C39

secondary

#943562

accent

#3E8FEA

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #125C39

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

Preview Lab → · Contrast checker → · Palette generator →