#103A2C#103A2C

#103A2C is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.5% C 0.053 H 167.5°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#103A2C
RGB	rgb(16, 58, 44)
HSL	hsl(160, 57%, 15%)
HSV	hsv(160, 72%, 23%)
CMYK	cmyk(72.4%, 0%, 24.1%, 77.3%)
CIE-LAB	lab(21.27, -18.58, 4.48)
CIE-LCH	lch(21.27, 19.11, 166.43°)
OKLab	oklab(31.47% -0.0517 0.0115)
OKLCH	oklch(31.47% 0.053 167.5)
XYZ	xyz(2.1811, 3.3179, 2.9079)
Luminance	0.0332 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103A2C #3A101E

analogous

#103A17 #103A2C #10333A

triadic

#103A2C #2C103A #3A2C10

tetradic

#103A2C #17103A #3A101E #333A10

square

#103A2C #17103A #3A101E #333A10

split-complementary

#103A2C #3A1033 #3A1710

monochromatic

#071812 #071812 #103A2C #1D6A50 #2A9A75

Accessibility & contrast

On white

12.62

#103A2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#103A2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103A2C

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103A2C	#FFFFFF	#000000	##FFFFFF
##103A2C	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38362B

Deuteranopia (green-blind)

#33312D

Tritanopia (blue-blind)

#003A36

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #103a2c;
/* rgb */ color: rgb(16, 58, 44);
/* oklch */ color: oklch(31.5% 0.053 167.5);

Tailwind

colors: {
  custom: {
    50: '#547065',
    500: '#103a2c',
    950: '#000000',
  },
}

SCSS

$custom: #103a2c;
$custom-light: #547065;
$custom-dark: #000000;

JSON

{
  "hex": "#103a2c",
  "rgb": {
    "r": 16,
    "g": 58,
    "b": 44
  },
  "hsl": {
    "h": 160,
    "s": 56.757,
    "l": 14.51
  },
  "oklch": {
    "l": 0.31474,
    "c": 0.05297,
    "h": 167.5
  },
  "luminance": 0.03318
}

Semantic roles & 50–950 ramp

primary

#103A2C

secondary

#743248

accent

#487BE0

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030705

muted

#787A7A

Preview Lab

Preview with #103A2C

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

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