#0F4737#0F4737

#0F4737 is a dark, moderate teal. Relative luminance 0.049; OKLCH L 35.8% C 0.063 H 169.5°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#0F4737
RGB	rgb(15, 71, 55)
HSL	hsl(163, 65%, 17%)
HSV	hsv(163, 79%, 28%)
CMYK	cmyk(78.9%, 0%, 22.5%, 72.2%)
CIE-LAB	lab(26.40, -22.33, 4.52)
CIE-LCH	lch(26.40, 22.79, 168.56°)
OKLab	oklab(35.76% -0.0623 0.0115)
OKLCH	oklch(35.76% 0.063 169.5)
XYZ	xyz(3.1395, 4.8835, 4.3908)
Luminance	0.0488 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4737 #470F1F

analogous

#0F471B #0F4737 #0F3B47

triadic

#0F4737 #370F47 #47370F

tetradic

#0F4737 #1B0F47 #470F1F #3B470F

square

#0F4737 #1B0F47 #470F1F #3B470F

split-complementary

#0F4737 #470F3B #471B0F

monochromatic

#051914 #051914 #0F4737 #1A7A5E #24AC85

Accessibility & contrast

On white

10.62

#0F4737 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#0F4737 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4737

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4737	#FFFFFF	#000000	##FFFFFF
##0F4737	1.00	10.62	1.98	10.62
#FFFFFF	10.62	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454236

Deuteranopia (green-blind)

#3D3C38

Tritanopia (blue-blind)

#004842

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0f4737;
/* rgb */ color: rgb(15, 71, 55);
/* oklch */ color: oklch(35.8% 0.063 169.5);

Tailwind

colors: {
  custom: {
    50: '#577a6d',
    500: '#0f4737',
    950: '#000000',
  },
}

SCSS

$custom: #0f4737;
$custom-light: #577a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4737",
  "rgb": {
    "r": 15,
    "g": 71,
    "b": 55
  },
  "hsl": {
    "h": 162.857,
    "s": 65.116,
    "l": 16.863
  },
  "oklch": {
    "l": 0.3576,
    "c": 0.06337,
    "h": 169.5
  },
  "luminance": 0.04884
}

Semantic roles & 50–950 ramp

primary

#0F4737

secondary

#813048

accent

#4070E8

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030907

muted

#787B7A

Preview Lab

Preview with #0F4737

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

Preview Lab → · Contrast checker → · Palette generator →