#0A3336#0A3336

#0A3336 is a dark, muted teal. Relative luminance 0.027; OKLCH L 29.5% C 0.044 H 202.2°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#0A3336
RGB	rgb(10, 51, 54)
HSL	hsl(184, 69%, 13%)
HSV	hsv(184, 81%, 21%)
CMYK	cmyk(81.5%, 5.6%, 0%, 78.8%)
CIE-LAB	lab(18.79, -12.52, -5.97)
CIE-LCH	lch(18.79, 13.87, 205.51°)
OKLab	oklab(29.52% -0.0407 -0.0166)
OKLCH	oklch(29.52% 0.044 202.2)
XYZ	xyz(1.9746, 2.6983, 3.9061)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3336 #360D0A

analogous

#0A3623 #0A3336 #0A1D36

triadic

#0A3336 #360A33 #33360A

tetradic

#0A3336 #230A36 #360D0A #1D360A

square

#0A3336 #230A36 #360D0A #1D360A

split-complementary

#0A3336 #360A1D #36230A

monochromatic

#05181A #05181A #0A3336 #14646A #1D959D

Accessibility & contrast

On white

13.64

#0A3336 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#0A3336 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3336

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3336	#FFFFFF	#000000	##FFFFFF
##0A3336	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E3036

Deuteranopia (green-blind)

#282C36

Tritanopia (blue-blind)

#003534

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #0a3336;
/* rgb */ color: rgb(10, 51, 54);
/* oklch */ color: oklch(29.5% 0.044 202.2);

Tailwind

colors: {
  custom: {
    50: '#516a6d',
    500: '#0a3336',
    950: '#000000',
  },
}

SCSS

$custom: #0a3336;
$custom-light: #516a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3336",
  "rgb": {
    "r": 10,
    "g": 51,
    "b": 54
  },
  "hsl": {
    "h": 184.091,
    "s": 68.75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.29516,
    "c": 0.04391,
    "h": 202.2
  },
  "luminance": 0.02699
}

Semantic roles & 50–950 ramp

primary

#0A3336

secondary

#732E28

accent

#483CEC

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020607

muted

#787A7A

Preview Lab

Preview with #0A3336

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

Preview Lab → · Contrast checker → · Palette generator →