#0B4831#0B4831

#0B4831 is a dark, moderate teal. Relative luminance 0.049; OKLCH L 35.8% C 0.072 H 162.4°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#0B4831
RGB	rgb(11, 72, 49)
HSL	hsl(157, 73%, 16%)
HSV	hsv(157, 85%, 28%)
CMYK	cmyk(84.7%, 0%, 31.9%, 71.8%)
CIE-LAB	lab(26.53, -25.12, 8.56)
CIE-LCH	lch(26.53, 26.54, 161.20°)
OKLab	oklab(35.79% -0.0686 0.0218)
OKLCH	oklch(35.79% 0.072 162.4)
XYZ	xyz(3.0094, 4.9273, 3.6976)
Luminance	0.0493 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4831 #480B22

analogous

#0B4813 #0B4831 #0B4148

triadic

#0B4831 #310B48 #48310B

tetradic

#0B4831 #130B48 #480B22 #41480B

square

#0B4831 #130B48 #480B22 #41480B

split-complementary

#0B4831 #480B41 #48130B

monochromatic

#041B12 #041B12 #0B4831 #137D55 #1BB279

Accessibility & contrast

On white

10.58

#0B4831 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#0B4831 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4831

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4831	#FFFFFF	#000000	##FFFFFF
##0B4831	1.00	10.58	1.99	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474230

Deuteranopia (green-blind)

#3F3D33

Tritanopia (blue-blind)

#004842

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #0b4831;
/* rgb */ color: rgb(11, 72, 49);
/* oklch */ color: oklch(35.8% 0.072 162.4);

Tailwind

colors: {
  custom: {
    50: '#567b69',
    500: '#0b4831',
    950: '#000000',
  },
}

SCSS

$custom: #0b4831;
$custom-light: #567b69;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4831",
  "rgb": {
    "r": 11,
    "g": 72,
    "b": 49
  },
  "hsl": {
    "h": 157.377,
    "s": 73.494,
    "l": 16.275
  },
  "oklch": {
    "l": 0.35787,
    "c": 0.07202,
    "h": 162.4
  },
  "luminance": 0.04928
}

Semantic roles & 50–950 ramp

primary

#0B4831

secondary

#842A4C

accent

#387DF0

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#030906

muted

#787B7A

Preview Lab

Preview with #0B4831

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

Preview Lab → · Contrast checker → · Palette generator →