#103D34#103D34

#103D34 is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.7% C 0.051 H 177.1°. Best body text is #FFFFFF at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#103D34
RGB	rgb(16, 61, 52)
HSL	hsl(168, 58%, 15%)
HSV	hsv(168, 74%, 24%)
CMYK	cmyk(73.8%, 0%, 14.8%, 76.1%)
CIE-LAB	lab(22.64, -17.80, 1.09)
CIE-LCH	lch(22.64, 17.84, 176.50°)
OKLab	oklab(32.67% -0.051 0.0026)
OKLCH	oklch(32.67% 0.051 177.1)
XYZ	xyz(2.5020, 3.6953, 3.8296)
Luminance	0.0370 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103D34 #3D1019

analogous

#103D1D #103D34 #102F3D

triadic

#103D34 #34103D #3D3410

tetradic

#103D34 #1D103D #3D1019 #2F3D10

square

#103D34 #1D103D #3D1019 #2F3D10

split-complementary

#103D34 #3D102F #3D1D10

monochromatic

#061815 #061815 #103D34 #1D6D5D #299E87

Accessibility & contrast

On white

12.07

#103D34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#103D34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103D34

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103D34	#FFFFFF	#000000	##FFFFFF
##103D34	1.00	12.07	1.74	12.07
#FFFFFF	12.07	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3934

Deuteranopia (green-blind)

#343435

Tritanopia (blue-blind)

#003E3A

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #103d34;
/* rgb */ color: rgb(16, 61, 52);
/* oklch */ color: oklch(32.7% 0.051 177.1);

Tailwind

colors: {
  custom: {
    50: '#55736b',
    500: '#103d34',
    950: '#000000',
  },
}

SCSS

$custom: #103d34;
$custom-light: #55736b;
$custom-dark: #000000;

JSON

{
  "hex": "#103d34",
  "rgb": {
    "r": 16,
    "g": 61,
    "b": 52
  },
  "hsl": {
    "h": 168,
    "s": 58.442,
    "l": 15.098
  },
  "oklch": {
    "l": 0.32665,
    "c": 0.0511,
    "h": 177.1
  },
  "luminance": 0.03696
}

Semantic roles & 50–950 ramp

primary

#103D34

secondary

#773240

accent

#4665E2

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #103D34

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

Preview Lab → · Contrast checker → · Palette generator →