#0B3535#0B3535

#0B3535 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.1% C 0.045 H 195.0°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#0B3535
RGB	rgb(11, 53, 53)
HSL	hsl(180, 66%, 13%)
HSV	hsv(180, 79%, 21%)
CMYK	cmyk(79.2%, 0%, 0%, 79.2%)
CIE-LAB	lab(19.53, -13.90, -4.18)
CIE-LCH	lch(19.53, 14.52, 196.72°)
OKLab	oklab(30.11% -0.0432 -0.0116)
OKLCH	oklch(30.11% 0.045 195)
XYZ	xyz(2.0534, 2.8742, 3.8140)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3535 #350B0B

analogous

#0B3520 #0B3535 #0B2035

triadic

#0B3535 #350B35 #35350B

tetradic

#0B3535 #200B35 #350B0B #20350B

square

#0B3535 #200B35 #350B0B #20350B

split-complementary

#0B3535 #350B20 #35200B

monochromatic

#051919 #051919 #0B3535 #166868 #209A9A

Accessibility & contrast

On white

13.34

#0B3535 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#0B3535 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3535

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3535	#FFFFFF	#000000	##FFFFFF
##0B3535	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313235

Deuteranopia (green-blind)

#2B2D35

Tritanopia (blue-blind)

#003735

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0b3535;
/* rgb */ color: rgb(11, 53, 53);
/* oklch */ color: oklch(30.1% 0.045 195.0);

Tailwind

colors: {
  custom: {
    50: '#526c6c',
    500: '#0b3535',
    950: '#000000',
  },
}

SCSS

$custom: #0b3535;
$custom-light: #526c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3535",
  "rgb": {
    "r": 11,
    "g": 53,
    "b": 53
  },
  "hsl": {
    "h": 180,
    "s": 65.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.30111,
    "c": 0.0447,
    "h": 195
  },
  "luminance": 0.02874
}

Semantic roles & 50–950 ramp

primary

#0B3535

secondary

#722A2A

accent

#3F3FE9

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #0B3535

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

Preview Lab → · Contrast checker → · Palette generator →