#0B4C35#0B4C35

#0B4C35 is a dark, moderate teal. Relative luminance 0.055; OKLCH L 37.1% C 0.074 H 163.6°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#0B4C35
RGB	rgb(11, 76, 53)
HSL	hsl(159, 75%, 17%)
HSV	hsv(159, 86%, 30%)
CMYK	cmyk(85.5%, 0%, 30.3%, 70.2%)
CIE-LAB	lab(28.11, -25.93, 8.19)
CIE-LCH	lch(28.11, 27.20, 162.46°)
OKLab	oklab(37.12% -0.071 0.0209)
OKLCH	oklch(37.12% 0.074 163.6)
XYZ	xyz(3.3647, 5.4967, 4.2511)
Luminance	0.0550 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4C35 #4C0B22

analogous

#0B4C14 #0B4C35 #0B434C

triadic

#0B4C35 #350B4C #4C350B

tetradic

#0B4C35 #140B4C #4C0B22 #434C0B

square

#0B4C35 #140B4C #4C0B22 #434C0B

split-complementary

#0B4C35 #4C0B43 #4C140B

monochromatic

#041B13 #041B13 #0B4C35 #13815A #1AB780

Accessibility & contrast

On white

10.00

#0B4C35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#0B4C35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4C35

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4C35	#FFFFFF	#000000	##FFFFFF
##0B4C35	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4634

Deuteranopia (green-blind)

#434037

Tritanopia (blue-blind)

#004C46

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0b4c35;
/* rgb */ color: rgb(11, 76, 53);
/* oklch */ color: oklch(37.1% 0.074 163.6);

Tailwind

colors: {
  custom: {
    50: '#577f6c',
    500: '#0b4c35',
    950: '#000000',
  },
}

SCSS

$custom: #0b4c35;
$custom-light: #577f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4c35",
  "rgb": {
    "r": 11,
    "g": 76,
    "b": 53
  },
  "hsl": {
    "h": 158.769,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.37118,
    "c": 0.07404,
    "h": 163.6
  },
  "luminance": 0.05497
}

Semantic roles & 50–950 ramp

primary

#0B4C35

secondary

#882B4C

accent

#3679F1

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #0B4C35

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

Preview Lab → · Contrast checker → · Palette generator →