#103D36#103D36

#103D36 is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.7% C 0.050 H 180.8°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#103D36
RGB	rgb(16, 61, 54)
HSL	hsl(171, 58%, 15%)
HSV	hsv(171, 74%, 24%)
CMYK	cmyk(73.8%, 0%, 11.5%, 76.1%)
CIE-LAB	lab(22.70, -17.17, -0.15)
CIE-LCH	lch(22.70, 17.17, 180.52°)
OKLab	oklab(32.74% -0.0499 -0.0007)
OKLCH	oklch(32.74% 0.05 180.8)
XYZ	xyz(2.5480, 3.7137, 4.0718)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103D36 #3D1017

analogous

#103D20 #103D36 #102D3D

triadic

#103D36 #36103D #3D3610

tetradic

#103D36 #20103D #3D1017 #2D3D10

square

#103D36 #20103D #3D1017 #2D3D10

split-complementary

#103D36 #3D102D #3D2010

monochromatic

#061815 #061815 #103D36 #1D6D61 #299E8C

Accessibility & contrast

On white

12.05

#103D36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#103D36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103D36

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103D36	#FFFFFF	#000000	##FFFFFF
##103D36	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3936

Deuteranopia (green-blind)

#333437

Tritanopia (blue-blind)

#003E3B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #103d36;
/* rgb */ color: rgb(16, 61, 54);
/* oklch */ color: oklch(32.7% 0.050 180.8);

Tailwind

colors: {
  custom: {
    50: '#55736c',
    500: '#103d36',
    950: '#000000',
  },
}

SCSS

$custom: #103d36;
$custom-light: #55736c;
$custom-dark: #000000;

JSON

{
  "hex": "#103d36",
  "rgb": {
    "r": 16,
    "g": 61,
    "b": 54
  },
  "hsl": {
    "h": 170.667,
    "s": 58.442,
    "l": 15.098
  },
  "oklch": {
    "l": 0.32738,
    "c": 0.04991,
    "h": 180.8
  },
  "luminance": 0.03714
}

Semantic roles & 50–950 ramp

primary

#103D36

secondary

#77323D

accent

#465EE2

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #103D36

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

Preview Lab → · Contrast checker → · Palette generator →