#0A352B#0A352B

#0A352B is a dark, muted teal. Relative luminance 0.028; OKLCH L 29.7% C 0.050 H 173.8°. Best body text is #FFFFFF at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#0A352B
RGB	rgb(10, 53, 43)
HSL	hsl(166, 68%, 12%)
HSV	hsv(166, 81%, 21%)
CMYK	cmyk(81.1%, 0%, 18.9%, 79.2%)
CIE-LAB	lab(19.16, -17.44, 2.11)
CIE-LCH	lch(19.16, 17.57, 173.09°)
OKLab	oklab(29.69% -0.0494 0.0053)
OKLCH	oklch(29.69% 0.05 173.8)
XYZ	xyz(1.8341, 2.7849, 2.7259)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A352B #350A14

analogous

#0A3516 #0A352B #0A2935

triadic

#0A352B #2B0A35 #352B0A

tetradic

#0A352B #160A35 #350A14 #29350A

square

#0A352B #160A35 #350A14 #29350A

split-complementary

#0A352B #350A29 #35160A

monochromatic

#051A15 #051A15 #0A352B #146855 #1D9C7F

Accessibility & contrast

On white

13.49

#0A352B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#0A352B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A352B

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A352B	#FFFFFF	#000000	##FFFFFF
##0A352B	1.00	13.49	1.56	13.49
#FFFFFF	13.49	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33312B

Deuteranopia (green-blind)

#2D2D2C

Tritanopia (blue-blind)

#003632

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #0a352b;
/* rgb */ color: rgb(10, 53, 43);
/* oklch */ color: oklch(29.7% 0.050 173.8);

Tailwind

colors: {
  custom: {
    50: '#506c64',
    500: '#0a352b',
    950: '#000000',
  },
}

SCSS

$custom: #0a352b;
$custom-light: #506c64;
$custom-dark: #000000;

JSON

{
  "hex": "#0a352b",
  "rgb": {
    "r": 10,
    "g": 53,
    "b": 43
  },
  "hsl": {
    "h": 166.047,
    "s": 68.254,
    "l": 12.353
  },
  "oklch": {
    "l": 0.29686,
    "c": 0.04967,
    "h": 173.8
  },
  "luminance": 0.02785
}

Semantic roles & 50–950 ramp

primary

#0A352B

secondary

#72283A

accent

#3D65EB

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#020705

muted

#787A79

Preview Lab

Preview with #0A352B

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

Preview Lab → · Contrast checker → · Palette generator →