#0F5B42#0F5B42

#0F5B42 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.0% C 0.082 H 165.2°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#0F5B42
RGB	rgb(15, 91, 66)
HSL	hsl(160, 72%, 21%)
HSV	hsv(160, 84%, 36%)
CMYK	cmyk(83.5%, 0%, 27.5%, 64.3%)
CIE-LAB	lab(33.93, -28.88, 8.20)
CIE-LCH	lch(33.93, 30.02, 164.16°)
OKLab	oklab(42.04% -0.0794 0.0209)
OKLCH	oklch(42.04% 0.082 165.2)
XYZ	xyz(4.9209, 7.9765, 6.4335)
Luminance	0.0798 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5B42 #5B0F28

analogous

#0F5B1C #0F5B42 #0F4E5B

triadic

#0F5B42 #420F5B #5B420F

tetradic

#0F5B42 #1C0F5B #5B0F28 #4E5B0F

square

#0F5B42 #1C0F5B #5B0F28 #4E5B0F

split-complementary

#0F5B42 #5B0F4E #5B1C0F

monochromatic

#041A13 #06261C #0F5B42 #189068 #20C48E

Accessibility & contrast

On white

8.09

#0F5B42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#0F5B42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5B42

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5B42	#FFFFFF	#000000	##FFFFFF
##0F5B42	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595441

Deuteranopia (green-blind)

#504D44

Tritanopia (blue-blind)

#005B54

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #0f5b42;
/* rgb */ color: rgb(15, 91, 66);
/* oklch */ color: oklch(42.0% 0.082 165.2);

Tailwind

colors: {
  custom: {
    50: '#5c8a76',
    500: '#0f5b42',
    950: '#000000',
  },
}

SCSS

$custom: #0f5b42;
$custom-light: #5c8a76;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5b42",
  "rgb": {
    "r": 15,
    "g": 91,
    "b": 66
  },
  "hsl": {
    "h": 160.263,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.42036,
    "c": 0.08213,
    "h": 165.2
  },
  "luminance": 0.07977
}

Semantic roles & 50–950 ramp

primary

#0F5B42

secondary

#953152

accent

#3975EE

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #0F5B42

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

Preview Lab → · Contrast checker → · Palette generator →