#10382A#10382A

#10382A is a dark, muted teal. Relative luminance 0.031; OKLCH L 30.8% C 0.052 H 166.6°. Best body text is #FFFFFF at 12.95:1 contrast (WCAG AA passes).

Color values

HEX	#10382A
RGB	rgb(16, 56, 42)
HSL	hsl(159, 56%, 14%)
HSV	hsv(159, 71%, 22%)
CMYK	cmyk(71.4%, 0%, 25%, 78%)
CIE-LAB	lab(20.46, -18.08, 4.67)
CIE-LCH	lch(20.46, 18.68, 165.50°)
OKLab	oklab(30.79% -0.0502 0.012)
OKLCH	oklch(30.79% 0.052 166.6)
XYZ	xyz(2.0456, 3.1055, 2.6817)
Luminance	0.0311 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10382A #38101E

analogous

#103816 #10382A #103238

triadic

#10382A #2A1038 #382A10

tetradic

#10382A #161038 #38101E #323810

square

#10382A #161038 #38101E #323810

split-complementary

#10382A #381032 #381610

monochromatic

#071812 #071812 #10382A #1E684E #2B9771

Accessibility & contrast

On white

12.95

#10382A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#10382A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10382A

12.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10382A	#FFFFFF	#000000	##FFFFFF
##10382A	1.00	12.95	1.62	12.95
#FFFFFF	12.95	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373429

Deuteranopia (green-blind)

#31302B

Tritanopia (blue-blind)

#003834

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #10382a;
/* rgb */ color: rgb(16, 56, 42);
/* oklch */ color: oklch(30.8% 0.052 166.6);

Tailwind

colors: {
  custom: {
    50: '#536f63',
    500: '#10382a',
    950: '#000000',
  },
}

SCSS

$custom: #10382a;
$custom-light: #536f63;
$custom-dark: #000000;

JSON

{
  "hex": "#10382a",
  "rgb": {
    "r": 16,
    "g": 56,
    "b": 42
  },
  "hsl": {
    "h": 159,
    "s": 55.556,
    "l": 14.118
  },
  "oklch": {
    "l": 0.30791,
    "c": 0.05165,
    "h": 166.6
  },
  "luminance": 0.03106
}

Semantic roles & 50–950 ramp

primary

#10382A

secondary

#723248

accent

#497DDF

background

#F4F6F5

surface

#E8ECEA

border

#C4C7C6

text

#030705

muted

#787A79

Preview Lab

Preview with #10382A

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

Preview Lab → · Contrast checker → · Palette generator →