#0A4246#0A4246

#0A4246 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.7% C 0.055 H 202.3°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#0A4246
RGB	rgb(10, 66, 70)
HSL	hsl(184, 75%, 16%)
HSV	hsv(184, 86%, 27%)
CMYK	cmyk(85.7%, 5.7%, 0%, 72.5%)
CIE-LAB	lab(24.96, -15.47, -7.45)
CIE-LCH	lch(24.96, 17.17, 205.70°)
OKLab	oklab(34.72% -0.0504 -0.0207)
OKLCH	oklch(34.72% 0.055 202.3)
XYZ	xyz(3.1784, 4.4028, 6.4755)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4246 #460E0A

analogous

#0A462C #0A4246 #0A2446

triadic

#0A4246 #460A42 #42460A

tetradic

#0A4246 #2C0A46 #460E0A #24460A

square

#0A4246 #2C0A46 #460E0A #24460A

split-complementary

#0A4246 #460A24 #462C0A

monochromatic

#04191B #04191B #0A4246 #12747C #19A7B1

Accessibility & contrast

On white

11.17

#0A4246 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#0A4246 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4246

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4246	#FFFFFF	#000000	##FFFFFF
##0A4246	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3F46

Deuteranopia (green-blind)

#343946

Tritanopia (blue-blind)

#004543

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0a4246;
/* rgb */ color: rgb(10, 66, 70);
/* oklch */ color: oklch(34.7% 0.055 202.3);

Tailwind

colors: {
  custom: {
    50: '#567679',
    500: '#0a4246',
    950: '#000000',
  },
}

SCSS

$custom: #0a4246;
$custom-light: #567679;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4246",
  "rgb": {
    "r": 10,
    "g": 66,
    "b": 70
  },
  "hsl": {
    "h": 184,
    "s": 75,
    "l": 15.686
  },
  "oklch": {
    "l": 0.34721,
    "c": 0.05451,
    "h": 202.3
  },
  "luminance": 0.04403
}

Semantic roles & 50–950 ramp

primary

#0A4246

secondary

#832F29

accent

#4336F2

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030809

muted

#787B7B

Preview Lab

Preview with #0A4246

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

Preview Lab → · Contrast checker → · Palette generator →