#102D2A#102D2A

#102D2A is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.4% C 0.035 H 186.3°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#102D2A
RGB	rgb(16, 45, 42)
HSL	hsl(174, 48%, 12%)
HSV	hsv(174, 64%, 18%)
CMYK	cmyk(64.4%, 0%, 6.7%, 82.4%)
CIE-LAB	lab(16.28, -11.79, -1.37)
CIE-LCH	lch(16.28, 11.87, 186.64°)
OKLab	oklab(27.39% -0.0351 -0.0039)
OKLCH	oklch(27.39% 0.035 186.3)
XYZ	xyz(1.5698, 2.1540, 2.5231)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102D2A #2D1013

analogous

#102D1C #102D2A #10222D

triadic

#102D2A #2A102D #2D2A10

tetradic

#102D2A #1C102D #2D1013 #222D10

square

#102D2A #1C102D #2D1013 #222D10

split-complementary

#102D2A #2D1022 #2D1C10

monochromatic

#081715 #081715 #102D2A #205A54 #30877E

Accessibility & contrast

On white

14.68

#102D2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#102D2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102D2A

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102D2A	#FFFFFF	#000000	##FFFFFF
##102D2A	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2A2A

Deuteranopia (green-blind)

#26272A

Tritanopia (blue-blind)

#012E2C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #102d2a;
/* rgb */ color: rgb(16, 45, 42);
/* oklch */ color: oklch(27.4% 0.035 186.3);

Tailwind

colors: {
  custom: {
    50: '#516663',
    500: '#102d2a',
    950: '#000000',
  },
}

SCSS

$custom: #102d2a;
$custom-light: #516663;
$custom-dark: #000000;

JSON

{
  "hex": "#102d2a",
  "rgb": {
    "r": 16,
    "g": 45,
    "b": 42
  },
  "hsl": {
    "h": 173.793,
    "s": 47.541,
    "l": 11.961
  },
  "oklch": {
    "l": 0.27388,
    "c": 0.03531,
    "h": 186.3
  },
  "luminance": 0.02154
}

Semantic roles & 50–950 ramp

primary

#102D2A

secondary

#663338

accent

#515FD7

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#020505

muted

#787A79

Preview Lab

Preview with #102D2A

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

Preview Lab → · Contrast checker → · Palette generator →