#0B4F30#0B4F30

#0B4F30 is a dark, moderate teal. Relative luminance 0.059; OKLCH L 37.9% C 0.084 H 157.5°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#0B4F30
RGB	rgb(11, 79, 48)
HSL	hsl(153, 76%, 18%)
HSV	hsv(153, 86%, 31%)
CMYK	cmyk(86.1%, 0%, 39.2%, 69%)
CIE-LAB	lab(29.10, -28.56, 12.70)
CIE-LCH	lch(29.10, 31.26, 156.03°)
OKLab	oklab(37.9% -0.0772 0.0319)
OKLCH	oklch(37.9% 0.084 157.5)
XYZ	xyz(3.4671, 5.8761, 3.7472)
Luminance	0.0588 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4F30 #4F0B2A

analogous

#0B4F0E #0B4F30 #0B4C4F

triadic

#0B4F30 #300B4F #4F300B

tetradic

#0B4F30 #0E0B4F #4F0B2A #4C4F0B

square

#0B4F30 #0E0B4F #4F0B2A #4C4F0B

split-complementary

#0B4F30 #4F0B4C #4F0E0B

monochromatic

#041B10 #041B10 #0B4F30 #128551 #1ABA71

Accessibility & contrast

On white

9.65

#0B4F30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#0B4F30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4F30

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4F30	#FFFFFF	#000000	##FFFFFF
##0B4F30	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E482E

Deuteranopia (green-blind)

#464232

Tritanopia (blue-blind)

#004E47

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #0b4f30;
/* rgb */ color: rgb(11, 79, 48);
/* oklch */ color: oklch(37.9% 0.084 157.5);

Tailwind

colors: {
  custom: {
    50: '#588168',
    500: '#0b4f30',
    950: '#000000',
  },
}

SCSS

$custom: #0b4f30;
$custom-light: #588168;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4f30",
  "rgb": {
    "r": 11,
    "g": 79,
    "b": 48
  },
  "hsl": {
    "h": 152.647,
    "s": 75.556,
    "l": 17.647
  },
  "oklch": {
    "l": 0.37897,
    "c": 0.08357,
    "h": 157.5
  },
  "luminance": 0.05877
}

Semantic roles & 50–950 ramp

primary

#0B4F30

secondary

#8B2B57

accent

#368CF2

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #0B4F30

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

Preview Lab → · Contrast checker → · Palette generator →