#103D33#103D33

#103D33 is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.6% C 0.052 H 175.3°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#103D33
RGB	rgb(16, 61, 51)
HSL	hsl(167, 58%, 15%)
HSV	hsv(167, 74%, 24%)
CMYK	cmyk(73.8%, 0%, 16.4%, 76.1%)
CIE-LAB	lab(22.61, -18.11, 1.71)
CIE-LCH	lch(22.61, 18.19, 174.60°)
OKLab	oklab(32.63% -0.0516 0.0043)
OKLCH	oklch(32.63% 0.052 175.3)
XYZ	xyz(2.4797, 3.6864, 3.7122)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103D33 #3D101A

analogous

#103D1D #103D33 #10303D

triadic

#103D33 #33103D #3D3310

tetradic

#103D33 #1D103D #3D101A #303D10

square

#103D33 #1D103D #3D101A #303D10

split-complementary

#103D33 #3D1030 #3D1D10

monochromatic

#061814 #061814 #103D33 #1D6D5C #299E84

Accessibility & contrast

On white

12.09

#103D33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#103D33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103D33

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103D33	#FFFFFF	#000000	##FFFFFF
##103D33	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3933

Deuteranopia (green-blind)

#343434

Tritanopia (blue-blind)

#003E3A

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #103d33;
/* rgb */ color: rgb(16, 61, 51);
/* oklch */ color: oklch(32.6% 0.052 175.3);

Tailwind

colors: {
  custom: {
    50: '#55736a',
    500: '#103d33',
    950: '#000000',
  },
}

SCSS

$custom: #103d33;
$custom-light: #55736a;
$custom-dark: #000000;

JSON

{
  "hex": "#103d33",
  "rgb": {
    "r": 16,
    "g": 61,
    "b": 51
  },
  "hsl": {
    "h": 166.667,
    "s": 58.442,
    "l": 15.098
  },
  "oklch": {
    "l": 0.32629,
    "c": 0.05177,
    "h": 175.3
  },
  "luminance": 0.03687
}

Semantic roles & 50–950 ramp

primary

#103D33

secondary

#773241

accent

#4669E2

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #103D33

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

Preview Lab → · Contrast checker → · Palette generator →