#0F3A2A#0F3A2A

#0F3A2A is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.4% C 0.055 H 164.8°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#0F3A2A
RGB	rgb(15, 58, 42)
HSL	hsl(158, 59%, 14%)
HSV	hsv(158, 74%, 23%)
CMYK	cmyk(74.1%, 0%, 27.6%, 77.3%)
CIE-LAB	lab(21.19, -19.37, 5.69)
CIE-LCH	lch(21.19, 20.19, 163.62°)
OKLab	oklab(31.37% -0.0535 0.0146)
OKLCH	oklch(31.37% 0.055 164.8)
XYZ	xyz(2.1278, 3.2946, 2.7138)
Luminance	0.0330 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3A2A #3A0F1F

analogous

#0F3A15 #0F3A2A #0F353A

triadic

#0F3A2A #2A0F3A #3A2A0F

tetradic

#0F3A2A #150F3A #3A0F1F #353A0F

square

#0F3A2A #150F3A #3A0F1F #353A0F

split-complementary

#0F3A2A #3A0F35 #3A150F

monochromatic

#061812 #061812 #0F3A2A #1C6B4D #289B70

Accessibility & contrast

On white

12.66

#0F3A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#0F3A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3A2A

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3A2A	#FFFFFF	#000000	##FFFFFF
##0F3A2A	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393529

Deuteranopia (green-blind)

#33312B

Tritanopia (blue-blind)

#003A36

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0f3a2a;
/* rgb */ color: rgb(15, 58, 42);
/* oklch */ color: oklch(31.4% 0.055 164.8);

Tailwind

colors: {
  custom: {
    50: '#537063',
    500: '#0f3a2a',
    950: '#000000',
  },
}

SCSS

$custom: #0f3a2a;
$custom-light: #537063;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3a2a",
  "rgb": {
    "r": 15,
    "g": 58,
    "b": 42
  },
  "hsl": {
    "h": 157.674,
    "s": 58.904,
    "l": 14.314
  },
  "oklch": {
    "l": 0.31375,
    "c": 0.05545,
    "h": 164.8
  },
  "luminance": 0.03295
}

Semantic roles & 50–950 ramp

primary

#0F3A2A

secondary

#74304A

accent

#4680E2

background

#F5F6F5

surface

#E8ECEA

border

#C4C7C6

text

#030705

muted

#787A79

Preview Lab

Preview with #0F3A2A

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

Preview Lab → · Contrast checker → · Palette generator →