#0F3A3E#0F3A3E

#0F3A3E is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.1% C 0.046 H 203.9°. Best body text is #FFFFFF at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#0F3A3E
RGB	rgb(15, 58, 62)
HSL	hsl(185, 61%, 15%)
HSV	hsv(185, 76%, 24%)
CMYK	cmyk(75.8%, 6.5%, 0%, 75.7%)
CIE-LAB	lab(21.85, -12.91, -6.79)
CIE-LCH	lch(21.85, 14.59, 207.72°)
OKLab	oklab(32.14% -0.0424 -0.0188)
OKLCH	oklch(32.14% 0.046 203.9)
XYZ	xyz(2.5792, 3.4752, 5.0913)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3A3E #3E130F

analogous

#0F3E2A #0F3A3E #0F233E

triadic

#0F3A3E #3E0F3A #3A3E0F

tetradic

#0F3A3E #2A0F3E #3E130F #233E0F

square

#0F3A3E #2A0F3E #3E130F #233E0F

split-complementary

#0F3A3E #3E0F23 #3E2A0F

monochromatic

#061719 #061719 #0F3A3E #1B686F #2796A1

Accessibility & contrast

On white

12.39

#0F3A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#0F3A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3A3E

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3A3E	#FFFFFF	#000000	##FFFFFF
##0F3A3E	1.00	12.39	1.70	12.39
#FFFFFF	12.39	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35373E

Deuteranopia (green-blind)

#2E323E

Tritanopia (blue-blind)

#003D3B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0f3a3e;
/* rgb */ color: rgb(15, 58, 62);
/* oklch */ color: oklch(32.1% 0.046 203.9);

Tailwind

colors: {
  custom: {
    50: '#557073',
    500: '#0f3a3e',
    950: '#000000',
  },
}

SCSS

$custom: #0f3a3e;
$custom-light: #557073;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3a3e",
  "rgb": {
    "r": 15,
    "g": 58,
    "b": 62
  },
  "hsl": {
    "h": 185.106,
    "s": 61.039,
    "l": 15.098
  },
  "oklch": {
    "l": 0.32139,
    "c": 0.0464,
    "h": 203.9
  },
  "luminance": 0.03475
}

Semantic roles & 50–950 ramp

primary

#0F3A3E

secondary

#783630

accent

#5144E4

background

#F5F6F6

surface

#E9ECEC

border

#C5C7C7

text

#030708

muted

#787A7B

Preview Lab

Preview with #0F3A3E

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

Preview Lab → · Contrast checker → · Palette generator →