#105C3E#105C3E

#105C3E is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.2% C 0.087 H 161.2°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#105C3E
RGB	rgb(16, 92, 62)
HSL	hsl(156, 70%, 21%)
HSV	hsv(156, 83%, 36%)
CMYK	cmyk(82.6%, 0%, 32.6%, 63.9%)
CIE-LAB	lab(34.21, -30.23, 11.05)
CIE-LCH	lch(34.21, 32.18, 159.92°)
OKLab	oklab(42.24% -0.0823 0.028)
OKLCH	oklch(42.24% 0.087 161.2)
XYZ	xyz(4.9098, 8.1117, 5.8634)
Luminance	0.0811 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105C3E #5C102E

analogous

#105C18 #105C3E #10545C

triadic

#105C3E #3E105C #5C3E10

tetradic

#105C3E #18105C #5C102E #545C10

square

#105C3E #18105C #5C102E #545C10

split-complementary

#105C3E #5C1054 #5C1810

monochromatic

#051A12 #07281B #105C3E #199061 #22C484

Accessibility & contrast

On white

8.01

#105C3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#105C3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105C3E

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105C3E	#FFFFFF	#000000	##FFFFFF
##105C3E	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B543C

Deuteranopia (green-blind)

#514E40

Tritanopia (blue-blind)

#005C54

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #105c3e;
/* rgb */ color: rgb(16, 92, 62);
/* oklch */ color: oklch(42.2% 0.087 161.2);

Tailwind

colors: {
  custom: {
    50: '#5d8b73',
    500: '#105c3e',
    950: '#000000',
  },
}

SCSS

$custom: #105c3e;
$custom-light: #5d8b73;
$custom-dark: #000000;

JSON

{
  "hex": "#105c3e",
  "rgb": {
    "r": 16,
    "g": 92,
    "b": 62
  },
  "hsl": {
    "h": 156.316,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.4224,
    "c": 0.08698,
    "h": 161.2
  },
  "luminance": 0.08112
}

Semantic roles & 50–950 ramp

primary

#105C3E

secondary

#95335A

accent

#3B81ED

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C08

muted

#797D7B

Preview Lab

Preview with #105C3E

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

Preview Lab → · Contrast checker → · Palette generator →