#0F5B41#0F5B41

#0F5B41 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.0% C 0.083 H 164.4°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#0F5B41
RGB	rgb(15, 91, 65)
HSL	hsl(159, 72%, 21%)
HSV	hsv(159, 84%, 36%)
CMYK	cmyk(83.5%, 0%, 28.6%, 64.3%)
CIE-LAB	lab(33.91, -29.14, 8.78)
CIE-LCH	lch(33.91, 30.44, 163.23°)
OKLab	oklab(42.01% -0.08 0.0224)
OKLCH	oklch(42.01% 0.083 164.4)
XYZ	xyz(4.8917, 7.9648, 6.2795)
Luminance	0.0796 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5B41 #5B0F29

analogous

#0F5B1B #0F5B41 #0F4F5B

triadic

#0F5B41 #410F5B #5B410F

tetradic

#0F5B41 #1B0F5B #5B0F29 #4F5B0F

square

#0F5B41 #1B0F5B #5B0F29 #4F5B0F

split-complementary

#0F5B41 #5B0F4F #5B1B0F

monochromatic

#041A13 #06261B #0F5B41 #189067 #20C48C

Accessibility & contrast

On white

8.10

#0F5B41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#0F5B41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5B41

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5B41	#FFFFFF	#000000	##FFFFFF
##0F5B41	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595440

Deuteranopia (green-blind)

#504D43

Tritanopia (blue-blind)

#005B54

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #0f5b41;
/* rgb */ color: rgb(15, 91, 65);
/* oklch */ color: oklch(42.0% 0.083 164.4);

Tailwind

colors: {
  custom: {
    50: '#5c8a75',
    500: '#0f5b41',
    950: '#000000',
  },
}

SCSS

$custom: #0f5b41;
$custom-light: #5c8a75;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5b41",
  "rgb": {
    "r": 15,
    "g": 91,
    "b": 65
  },
  "hsl": {
    "h": 159.474,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.42007,
    "c": 0.08304,
    "h": 164.4
  },
  "luminance": 0.07965
}

Semantic roles & 50–950 ramp

primary

#0F5B41

secondary

#953153

accent

#3977EE

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #0F5B41

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

Preview Lab → · Contrast checker → · Palette generator →