#105F3A#105F3A

#105F3A is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.0% C 0.095 H 157.0°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#105F3A
RGB	rgb(16, 95, 58)
HSL	hsl(152, 71%, 22%)
HSV	hsv(152, 83%, 37%)
CMYK	cmyk(83.2%, 0%, 38.9%, 62.7%)
CIE-LAB	lab(35.20, -32.49, 14.82)
CIE-LCH	lch(35.20, 35.71, 155.48°)
OKLab	oklab(43.03% -0.0878 0.0372)
OKLCH	oklch(43.03% 0.095 157)
XYZ	xyz(5.0691, 8.5995, 5.3949)
Luminance	0.0860 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105F3A #5F1035

analogous

#105F13 #105F3A #105D5F

triadic

#105F3A #3A105F #5F3A10

tetradic

#105F3A #13105F #5F1035 #5D5F10

square

#105F3A #13105F #5F1035 #5D5F10

split-complementary

#105F3A #5F105D #5F1310

monochromatic

#041A10 #072B1A #105F3A #19935A #22C87A

Accessibility & contrast

On white

7.72

#105F3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#105F3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105F3A

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105F3A	#FFFFFF	#000000	##FFFFFF
##105F3A	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5738

Deuteranopia (green-blind)

#55503C

Tritanopia (blue-blind)

#005E56

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #105f3a;
/* rgb */ color: rgb(16, 95, 58);
/* oklch */ color: oklch(43.0% 0.095 157.0);

Tailwind

colors: {
  custom: {
    50: '#5d8d70',
    500: '#105f3a',
    950: '#000000',
  },
}

SCSS

$custom: #105f3a;
$custom-light: #5d8d70;
$custom-dark: #000000;

JSON

{
  "hex": "#105f3a",
  "rgb": {
    "r": 16,
    "g": 95,
    "b": 58
  },
  "hsl": {
    "h": 151.899,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.43026,
    "c": 0.09535,
    "h": 157
  },
  "luminance": 0.086
}

Semantic roles & 50–950 ramp

primary

#105F3A

secondary

#983362

accent

#3A8EEE

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #105F3A

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

Preview Lab → · Contrast checker → · Palette generator →