#0F4E37#0F4E37

#0F4E37 is a dark, moderate teal. Relative luminance 0.058; OKLCH L 37.9% C 0.074 H 163.6°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#0F4E37
RGB	rgb(15, 78, 55)
HSL	hsl(158, 68%, 18%)
HSV	hsv(158, 81%, 31%)
CMYK	cmyk(80.8%, 0%, 29.5%, 69.4%)
CIE-LAB	lab(28.97, -25.75, 8.14)
CIE-LCH	lch(28.97, 27.00, 162.46°)
OKLab	oklab(37.87% -0.0706 0.0208)
OKLCH	oklch(37.87% 0.074 163.6)
XYZ	xyz(3.6106, 5.8257, 4.5479)
Luminance	0.0583 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4E37 #4E0F26

analogous

#0F4E17 #0F4E37 #0F454E

triadic

#0F4E37 #370F4E #4E370F

tetradic

#0F4E37 #170F4E #4E0F26 #454E0F

square

#0F4E37 #170F4E #4E0F26 #454E0F

split-complementary

#0F4E37 #4E0F45 #4E170F

monochromatic

#051A12 #051B13 #0F4E37 #19815B #23B57F

Accessibility & contrast

On white

9.70

#0F4E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#0F4E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4E37

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4E37	#FFFFFF	#000000	##FFFFFF
##0F4E37	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4836

Deuteranopia (green-blind)

#444239

Tritanopia (blue-blind)

#004E48

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #0f4e37;
/* rgb */ color: rgb(15, 78, 55);
/* oklch */ color: oklch(37.9% 0.074 163.6);

Tailwind

colors: {
  custom: {
    50: '#59806d',
    500: '#0f4e37',
    950: '#000000',
  },
}

SCSS

$custom: #0f4e37;
$custom-light: #59806d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4e37",
  "rgb": {
    "r": 15,
    "g": 78,
    "b": 55
  },
  "hsl": {
    "h": 158.095,
    "s": 67.742,
    "l": 18.235
  },
  "oklch": {
    "l": 0.37866,
    "c": 0.07361,
    "h": 163.6
  },
  "luminance": 0.05826
}

Semantic roles & 50–950 ramp

primary

#0F4E37

secondary

#883151

accent

#3D7DEB

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #0F4E37

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

Preview Lab → · Contrast checker → · Palette generator →