#0B352F#0B352F

#0B352F is a dark, muted teal. Relative luminance 0.028; OKLCH L 29.9% C 0.047 H 181.6°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#0B352F
RGB	rgb(11, 53, 47)
HSL	hsl(171, 66%, 13%)
HSV	hsv(171, 79%, 21%)
CMYK	cmyk(79.2%, 0%, 11.3%, 79.2%)
CIE-LAB	lab(19.32, -15.97, -0.39)
CIE-LCH	lch(19.32, 15.97, 181.39°)
OKLab	oklab(29.87% -0.0465 -0.0013)
OKLCH	oklch(29.87% 0.047 181.6)
XYZ	xyz(1.9240, 2.8224, 3.1321)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B352F #350B11

analogous

#0B351A #0B352F #0B2635

triadic

#0B352F #2F0B35 #352F0B

tetradic

#0B352F #1A0B35 #350B11 #26350B

square

#0B352F #1A0B35 #350B11 #26350B

split-complementary

#0B352F #350B26 #351A0B

monochromatic

#051916 #051916 #0B352F #16685C #209A89

Accessibility & contrast

On white

13.42

#0B352F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#0B352F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B352F

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B352F	#FFFFFF	#000000	##FFFFFF
##0B352F	1.00	13.42	1.56	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32312F

Deuteranopia (green-blind)

#2C2D30

Tritanopia (blue-blind)

#003633

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0b352f;
/* rgb */ color: rgb(11, 53, 47);
/* oklch */ color: oklch(29.9% 0.047 181.6);

Tailwind

colors: {
  custom: {
    50: '#516c67',
    500: '#0b352f',
    950: '#000000',
  },
}

SCSS

$custom: #0b352f;
$custom-light: #516c67;
$custom-dark: #000000;

JSON

{
  "hex": "#0b352f",
  "rgb": {
    "r": 11,
    "g": 53,
    "b": 47
  },
  "hsl": {
    "h": 171.429,
    "s": 65.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.29865,
    "c": 0.04654,
    "h": 181.6
  },
  "luminance": 0.02823
}

Semantic roles & 50–950 ramp

primary

#0B352F

secondary

#722A34

accent

#3F57E9

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #0B352F

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

Preview Lab → · Contrast checker → · Palette generator →