#105F3B#105F3B

#105F3B is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.0% C 0.094 H 157.7°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#105F3B
RGB	rgb(16, 95, 59)
HSL	hsl(153, 71%, 22%)
HSV	hsv(153, 83%, 37%)
CMYK	cmyk(83.2%, 0%, 37.9%, 62.7%)
CIE-LAB	lab(35.22, -32.26, 14.25)
CIE-LCH	lch(35.22, 35.27, 156.17°)
OKLab	oklab(43.05% -0.0873 0.0358)
OKLCH	oklch(43.05% 0.094 157.7)
XYZ	xyz(5.0948, 8.6097, 5.5302)
Luminance	0.0861 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105F3B #5F1034

analogous

#105F14 #105F3B #105C5F

triadic

#105F3B #3B105F #5F3B10

tetradic

#105F3B #14105F #5F1034 #5C5F10

square

#105F3B #14105F #5F1034 #5C5F10

split-complementary

#105F3B #5F105C #5F1410

monochromatic

#041A10 #072B1A #105F3B #19935C #22C87C

Accessibility & contrast

On white

7.71

#105F3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#105F3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105F3B

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105F3B	#FFFFFF	#000000	##FFFFFF
##105F3B	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5739

Deuteranopia (green-blind)

#55503D

Tritanopia (blue-blind)

#005E56

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #105f3b;
/* rgb */ color: rgb(16, 95, 59);
/* oklch */ color: oklch(43.0% 0.094 157.7);

Tailwind

colors: {
  custom: {
    50: '#5d8d71',
    500: '#105f3b',
    950: '#000000',
  },
}

SCSS

$custom: #105f3b;
$custom-light: #5d8d71;
$custom-dark: #000000;

JSON

{
  "hex": "#105f3b",
  "rgb": {
    "r": 16,
    "g": 95,
    "b": 59
  },
  "hsl": {
    "h": 152.658,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.43049,
    "c": 0.09433,
    "h": 157.7
  },
  "luminance": 0.0861
}

Semantic roles & 50–950 ramp

primary

#105F3B

secondary

#983361

accent

#3A8CEE

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #105F3B

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

Preview Lab → · Contrast checker → · Palette generator →