#0F5B3A#0F5B3A

#0F5B3A is a dark, moderate teal. Relative luminance 0.079; OKLCH L 41.8% C 0.090 H 158.8°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#0F5B3A
RGB	rgb(15, 91, 58)
HSL	hsl(154, 72%, 21%)
HSV	hsv(154, 84%, 36%)
CMYK	cmyk(83.5%, 0%, 36.3%, 64.3%)
CIE-LAB	lab(33.75, -30.90, 12.86)
CIE-LCH	lch(33.75, 33.47, 157.41°)
OKLab	oklab(41.82% -0.0838 0.0324)
OKLCH	oklch(41.82% 0.09 158.8)
XYZ	xyz(4.7013, 7.8886, 5.2771)
Luminance	0.0789 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5B3A #5B0F30

analogous

#0F5B14 #0F5B3A #0F565B

triadic

#0F5B3A #3A0F5B #5B3A0F

tetradic

#0F5B3A #140F5B #5B0F30 #565B0F

square

#0F5B3A #140F5B #5B0F30 #565B0F

split-complementary

#0F5B3A #5B0F56 #5B140F

monochromatic

#041A11 #062619 #0F5B3A #18905B #20C47D

Accessibility & contrast

On white

8.15

#0F5B3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#0F5B3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5B3A

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5B3A	#FFFFFF	#000000	##FFFFFF
##0F5B3A	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5338

Deuteranopia (green-blind)

#514D3C

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #0f5b3a;
/* rgb */ color: rgb(15, 91, 58);
/* oklch */ color: oklch(41.8% 0.090 158.8);

Tailwind

colors: {
  custom: {
    50: '#5c8a70',
    500: '#0f5b3a',
    950: '#000000',
  },
}

SCSS

$custom: #0f5b3a;
$custom-light: #5c8a70;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5b3a",
  "rgb": {
    "r": 15,
    "g": 91,
    "b": 58
  },
  "hsl": {
    "h": 153.947,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41824,
    "c": 0.08982,
    "h": 158.8
  },
  "luminance": 0.07889
}

Semantic roles & 50–950 ramp

primary

#0F5B3A

secondary

#95315C

accent

#3988EE

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #0F5B3A

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

Preview Lab → · Contrast checker → · Palette generator →