#105B3E#105B3E

#105B3E is a dark, moderate teal. Relative luminance 0.079; OKLCH L 41.9% C 0.086 H 161.7°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#105B3E
RGB	rgb(16, 91, 62)
HSL	hsl(157, 70%, 21%)
HSV	hsv(157, 82%, 36%)
CMYK	cmyk(82.4%, 0%, 31.9%, 64.3%)
CIE-LAB	lab(33.86, -29.78, 10.56)
CIE-LCH	lch(33.86, 31.59, 160.48°)
OKLab	oklab(41.95% -0.0812 0.0268)
OKLCH	oklch(41.95% 0.086 161.7)
XYZ	xyz(4.8238, 7.9395, 5.8348)
Luminance	0.0794 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105B3E #5B102D

analogous

#105B18 #105B3E #10525B

triadic

#105B3E #3E105B #5B3E10

tetradic

#105B3E #18105B #5B102D #525B10

square

#105B3E #18105B #5B102D #525B10

split-complementary

#105B3E #5B1052 #5B1810

monochromatic

#051A12 #07271B #105B3E #198F61 #22C385

Accessibility & contrast

On white

8.11

#105B3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#105B3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105B3E

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105B3E	#FFFFFF	#000000	##FFFFFF
##105B3E	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59543C

Deuteranopia (green-blind)

#504D40

Tritanopia (blue-blind)

#005B53

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #105b3e;
/* rgb */ color: rgb(16, 91, 62);
/* oklch */ color: oklch(41.9% 0.086 161.7);

Tailwind

colors: {
  custom: {
    50: '#5c8a73',
    500: '#105b3e',
    950: '#000000',
  },
}

SCSS

$custom: #105b3e;
$custom-light: #5c8a73;
$custom-dark: #000000;

JSON

{
  "hex": "#105b3e",
  "rgb": {
    "r": 16,
    "g": 91,
    "b": 62
  },
  "hsl": {
    "h": 156.8,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41946,
    "c": 0.08554,
    "h": 161.7
  },
  "luminance": 0.0794
}

Semantic roles & 50–950 ramp

primary

#105B3E

secondary

#943358

accent

#3B80ED

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C08

muted

#797D7B

Preview Lab

Preview with #105B3E

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

Preview Lab → · Contrast checker → · Palette generator →