#0B4D35#0B4D35

#0B4D35 is a dark, moderate teal. Relative luminance 0.056; OKLCH L 37.4% C 0.076 H 162.9°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#0B4D35
RGB	rgb(11, 77, 53)
HSL	hsl(158, 75%, 17%)
HSV	hsv(158, 86%, 30%)
CMYK	cmyk(85.7%, 0%, 31.2%, 69.8%)
CIE-LAB	lab(28.47, -26.40, 8.71)
CIE-LCH	lch(28.47, 27.80, 161.75°)
OKLab	oklab(37.42% -0.0722 0.0222)
OKLCH	oklch(37.42% 0.076 162.9)
XYZ	xyz(3.4341, 5.6355, 4.2742)
Luminance	0.0564 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4D35 #4D0B23

analogous

#0B4D14 #0B4D35 #0B444D

triadic

#0B4D35 #350B4D #4D350B

tetradic

#0B4D35 #140B4D #4D0B23 #444D0B

square

#0B4D35 #140B4D #4D0B23 #444D0B

split-complementary

#0B4D35 #4D0B44 #4D140B

monochromatic

#041B12 #041B12 #0B4D35 #13835A #1AB87F

Accessibility & contrast

On white

9.87

#0B4D35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#0B4D35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4D35

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4D35	#FFFFFF	#000000	##FFFFFF
##0B4D35	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4734

Deuteranopia (green-blind)

#444137

Tritanopia (blue-blind)

#004D47

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0b4d35;
/* rgb */ color: rgb(11, 77, 53);
/* oklch */ color: oklch(37.4% 0.076 162.9);

Tailwind

colors: {
  custom: {
    50: '#577f6c',
    500: '#0b4d35',
    950: '#000000',
  },
}

SCSS

$custom: #0b4d35;
$custom-light: #577f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4d35",
  "rgb": {
    "r": 11,
    "g": 77,
    "b": 53
  },
  "hsl": {
    "h": 158.182,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.37421,
    "c": 0.07551,
    "h": 162.9
  },
  "luminance": 0.05636
}

Semantic roles & 50–950 ramp

primary

#0B4D35

secondary

#892B4D

accent

#367AF2

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #0B4D35

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

Preview Lab → · Contrast checker → · Palette generator →