#105D37#105D37

#105D37 is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.4% C 0.096 H 155.9°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#105D37
RGB	rgb(16, 93, 55)
HSL	hsl(150, 71%, 21%)
HSV	hsv(150, 83%, 36%)
CMYK	cmyk(82.8%, 0%, 40.9%, 63.5%)
CIE-LAB	lab(34.42, -32.31, 15.58)
CIE-LCH	lch(34.42, 35.87, 154.26°)
OKLab	oklab(42.37% -0.0872 0.039)
OKLCH	oklch(42.37% 0.096 155.9)
XYZ	xyz(4.8172, 8.2141, 4.9453)
Luminance	0.0822 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105D37 #5D1036

analogous

#105D11 #105D37 #105D5D

triadic

#105D37 #37105D #5D3710

tetradic

#105D37 #11105D #5D1036 #5D5D10

square

#105D37 #11105D #5D1036 #5D5D10

split-complementary

#105D37 #5D105D #5D1110

monochromatic

#041A0F #072918 #105D37 #199156 #22C575

Accessibility & contrast

On white

7.95

#105D37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#105D37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105D37

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105D37	#FFFFFF	#000000	##FFFFFF
##105D37	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5534

Deuteranopia (green-blind)

#534E3A

Tritanopia (blue-blind)

#005C53

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #105d37;
/* rgb */ color: rgb(16, 93, 55);
/* oklch */ color: oklch(42.4% 0.096 155.9);

Tailwind

colors: {
  custom: {
    50: '#5d8c6e',
    500: '#105d37',
    950: '#000000',
  },
}

SCSS

$custom: #105d37;
$custom-light: #5d8c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#105d37",
  "rgb": {
    "r": 16,
    "g": 93,
    "b": 55
  },
  "hsl": {
    "h": 150.39,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42365,
    "c": 0.0955,
    "h": 155.9
  },
  "luminance": 0.08215
}

Semantic roles & 50–950 ramp

primary

#105D37

secondary

#963364

accent

#3A93ED

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #105D37

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

Preview Lab → · Contrast checker → · Palette generator →