#0F4D3B#0F4D3B

#0F4D3B is a dark, moderate teal. Relative luminance 0.057; OKLCH L 37.7% C 0.069 H 168.8°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#0F4D3B
RGB	rgb(15, 77, 59)
HSL	hsl(163, 67%, 18%)
HSV	hsv(163, 81%, 30%)
CMYK	cmyk(80.5%, 0%, 23.4%, 69.8%)
CIE-LAB	lab(28.71, -24.17, 5.22)
CIE-LCH	lch(28.71, 24.73, 167.80°)
OKLab	oklab(37.69% -0.0672 0.0134)
OKLCH	oklch(37.69% 0.069 168.8)
XYZ	xyz(3.6399, 5.7247, 5.0500)
Luminance	0.0573 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4D3B #4D0F21

analogous

#0F4D1C #0F4D3B #0F404D

triadic

#0F4D3B #3B0F4D #4D3B0F

tetradic

#0F4D3B #1C0F4D #4D0F21 #404D0F

square

#0F4D3B #1C0F4D #4D0F21 #404D0F

split-complementary

#0F4D3B #4D0F40 #4D1C0F

monochromatic

#051A14 #051A14 #0F4D3B #198062 #23B389

Accessibility & contrast

On white

9.79

#0F4D3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#0F4D3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4D3B

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4D3B	#FFFFFF	#000000	##FFFFFF
##0F4D3B	1.00	9.79	2.15	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B473A

Deuteranopia (green-blind)

#43413C

Tritanopia (blue-blind)

#004D48

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #0f4d3b;
/* rgb */ color: rgb(15, 77, 59);
/* oklch */ color: oklch(37.7% 0.069 168.8);

Tailwind

colors: {
  custom: {
    50: '#597f70',
    500: '#0f4d3b',
    950: '#000000',
  },
}

SCSS

$custom: #0f4d3b;
$custom-light: #597f70;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4d3b",
  "rgb": {
    "r": 15,
    "g": 77,
    "b": 59
  },
  "hsl": {
    "h": 162.581,
    "s": 67.391,
    "l": 18.039
  },
  "oklch": {
    "l": 0.37686,
    "c": 0.06853,
    "h": 168.8
  },
  "luminance": 0.05725
}

Semantic roles & 50–950 ramp

primary

#0F4D3B

secondary

#87314A

accent

#3E70EA

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #0F4D3B

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

Preview Lab → · Contrast checker → · Palette generator →