#105E39#105E39

#105E39 is a dark, moderate teal. Relative luminance 0.084; OKLCH L 42.7% C 0.095 H 156.8°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#105E39
RGB	rgb(16, 94, 57)
HSL	hsl(152, 71%, 22%)
HSV	hsv(152, 83%, 37%)
CMYK	cmyk(83%, 0%, 39.4%, 63.1%)
CIE-LAB	lab(34.82, -32.29, 14.91)
CIE-LCH	lch(34.82, 35.57, 155.21°)
OKLab	oklab(42.71% -0.0872 0.0374)
OKLCH	oklch(42.71% 0.095 156.8)
XYZ	xyz(4.9544, 8.4104, 5.2324)
Luminance	0.0841 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105E39 #5E1035

analogous

#105E12 #105E39 #105C5E

triadic

#105E39 #39105E #5E3910

tetradic

#105E39 #12105E #5E1035 #5C5E10

square

#105E39 #12105E #5E1035 #5C5E10

split-complementary

#105E39 #5E105C #5E1210

monochromatic

#041A10 #072A19 #105E39 #199259 #22C778

Accessibility & contrast

On white

7.83

#105E39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#105E39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105E39

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105E39	#FFFFFF	#000000	##FFFFFF
##105E39	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5637

Deuteranopia (green-blind)

#544F3B

Tritanopia (blue-blind)

#005D55

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #105e39;
/* rgb */ color: rgb(16, 94, 57);
/* oklch */ color: oklch(42.7% 0.095 156.8);

Tailwind

colors: {
  custom: {
    50: '#5d8c6f',
    500: '#105e39',
    950: '#000000',
  },
}

SCSS

$custom: #105e39;
$custom-light: #5d8c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#105e39",
  "rgb": {
    "r": 16,
    "g": 94,
    "b": 57
  },
  "hsl": {
    "h": 151.538,
    "s": 70.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42707,
    "c": 0.09491,
    "h": 156.8
  },
  "luminance": 0.08411
}

Semantic roles & 50–950 ramp

primary

#105E39

secondary

#973362

accent

#3A8FEE

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #105E39

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

Preview Lab → · Contrast checker → · Palette generator →