#0F3A2B#0F3A2B

#0F3A2B is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.4% C 0.054 H 166.2°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#0F3A2B
RGB	rgb(15, 58, 43)
HSL	hsl(159, 59%, 14%)
HSV	hsv(159, 74%, 23%)
CMYK	cmyk(74.1%, 0%, 25.9%, 77.3%)
CIE-LAB	lab(21.21, -19.09, 5.06)
CIE-LCH	lch(21.21, 19.75, 165.14°)
OKLab	oklab(31.41% -0.0529 0.013)
OKLCH	oklch(31.41% 0.054 166.2)
XYZ	xyz(2.1459, 3.3019, 2.8093)
Luminance	0.0330 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3A2B #3A0F1E

analogous

#0F3A16 #0F3A2B #0F343A

triadic

#0F3A2B #2B0F3A #3A2B0F

tetradic

#0F3A2B #160F3A #3A0F1E #343A0F

square

#0F3A2B #160F3A #3A0F1E #343A0F

split-complementary

#0F3A2B #3A0F34 #3A160F

monochromatic

#061812 #061812 #0F3A2B #1C6B4F #289B73

Accessibility & contrast

On white

12.65

#0F3A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#0F3A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3A2B

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3A2B	#FFFFFF	#000000	##FFFFFF
##0F3A2B	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39352A

Deuteranopia (green-blind)

#33312C

Tritanopia (blue-blind)

#003A36

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0f3a2b;
/* rgb */ color: rgb(15, 58, 43);
/* oklch */ color: oklch(31.4% 0.054 166.2);

Tailwind

colors: {
  custom: {
    50: '#537064',
    500: '#0f3a2b',
    950: '#000000',
  },
}

SCSS

$custom: #0f3a2b;
$custom-light: #537064;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3a2b",
  "rgb": {
    "r": 15,
    "g": 58,
    "b": 43
  },
  "hsl": {
    "h": 159.07,
    "s": 58.904,
    "l": 14.314
  },
  "oklch": {
    "l": 0.31407,
    "c": 0.05448,
    "h": 166.2
  },
  "luminance": 0.03302
}

Semantic roles & 50–950 ramp

primary

#0F3A2B

secondary

#743048

accent

#467CE2

background

#F5F6F5

surface

#E8ECEA

border

#C4C7C6

text

#030705

muted

#787A79

Preview Lab

Preview with #0F3A2B

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

Preview Lab → · Contrast checker → · Palette generator →