#0B4C38#0B4C38

#0B4C38 is a dark, moderate teal. Relative luminance 0.055; OKLCH L 37.2% C 0.071 H 166.8°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#0B4C38
RGB	rgb(11, 76, 56)
HSL	hsl(162, 75%, 17%)
HSV	hsv(162, 86%, 30%)
CMYK	cmyk(85.5%, 0%, 26.3%, 70.2%)
CIE-LAB	lab(28.18, -25.11, 6.39)
CIE-LCH	lch(28.18, 25.91, 165.73°)
OKLab	oklab(37.21% -0.0693 0.0163)
OKLCH	oklch(37.21% 0.071 166.8)
XYZ	xyz(3.4359, 5.5251, 4.6260)
Luminance	0.0553 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4C38 #4C0B1F

analogous

#0B4C17 #0B4C38 #0B404C

triadic

#0B4C38 #380B4C #4C380B

tetradic

#0B4C38 #170B4C #4C0B1F #404C0B

square

#0B4C38 #170B4C #4C0B1F #404C0B

split-complementary

#0B4C38 #4C0B40 #4C170B

monochromatic

#041B14 #041B14 #0B4C38 #13815F #1AB787

Accessibility & contrast

On white

9.98

#0B4C38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#0B4C38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4C38

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4C38	#FFFFFF	#000000	##FFFFFF
##0B4C38	1.00	9.98	2.11	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4637

Deuteranopia (green-blind)

#424039

Tritanopia (blue-blind)

#004C46

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0b4c38;
/* rgb */ color: rgb(11, 76, 56);
/* oklch */ color: oklch(37.2% 0.071 166.8);

Tailwind

colors: {
  custom: {
    50: '#577e6e',
    500: '#0b4c38',
    950: '#000000',
  },
}

SCSS

$custom: #0b4c38;
$custom-light: #577e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4c38",
  "rgb": {
    "r": 11,
    "g": 76,
    "b": 56
  },
  "hsl": {
    "h": 161.538,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.37205,
    "c": 0.07124,
    "h": 166.8
  },
  "luminance": 0.05526
}

Semantic roles & 50–950 ramp

primary

#0B4C38

secondary

#882B47

accent

#3670F1

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #0B4C38

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

Preview Lab → · Contrast checker → · Palette generator →