#105D41#105D41

#105D41 is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.6% C 0.086 H 163.0°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#105D41
RGB	rgb(16, 93, 65)
HSL	hsl(158, 71%, 21%)
HSV	hsv(158, 83%, 36%)
CMYK	cmyk(82.8%, 0%, 30.1%, 63.5%)
CIE-LAB	lab(34.64, -29.92, 9.80)
CIE-LCH	lch(34.64, 31.48, 161.86°)
OKLab	oklab(42.61% -0.0818 0.025)
OKLCH	oklch(42.61% 0.086 163)
XYZ	xyz(5.0816, 8.3199, 6.3381)
Luminance	0.0832 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105D41 #5D102C

analogous

#105D1B #105D41 #10535D

triadic

#105D41 #41105D #5D4110

tetradic

#105D41 #1B105D #5D102C #535D10

square

#105D41 #1B105D #5D102C #535D10

split-complementary

#105D41 #5D1053 #5D1B10

monochromatic

#041A12 #07291D #105D41 #199165 #22C58A

Accessibility & contrast

On white

7.88

#105D41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#105D41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105D41

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105D41	#FFFFFF	#000000	##FFFFFF
##105D41	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B553F

Deuteranopia (green-blind)

#524F43

Tritanopia (blue-blind)

#005D55

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #105d41;
/* rgb */ color: rgb(16, 93, 65);
/* oklch */ color: oklch(42.6% 0.086 163.0);

Tailwind

colors: {
  custom: {
    50: '#5d8b75',
    500: '#105d41',
    950: '#000000',
  },
}

SCSS

$custom: #105d41;
$custom-light: #5d8b75;
$custom-dark: #000000;

JSON

{
  "hex": "#105d41",
  "rgb": {
    "r": 16,
    "g": 93,
    "b": 65
  },
  "hsl": {
    "h": 158.182,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42614,
    "c": 0.08555,
    "h": 163
  },
  "luminance": 0.08321
}

Semantic roles & 50–950 ramp

primary

#105D41

secondary

#963357

accent

#3A7BED

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #105D41

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

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