#0F5B49#0F5B49

#0F5B49 is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.2% C 0.076 H 172.2°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#0F5B49
RGB	rgb(15, 91, 73)
HSL	hsl(166, 72%, 21%)
HSV	hsv(166, 84%, 36%)
CMYK	cmyk(83.5%, 0%, 19.8%, 64.3%)
CIE-LAB	lab(34.12, -26.94, 4.10)
CIE-LCH	lch(34.12, 27.25, 171.34°)
OKLab	oklab(42.25% -0.0756 0.0104)
OKLCH	oklch(42.25% 0.076 172.2)
XYZ	xyz(5.1400, 8.0641, 7.5877)
Luminance	0.0806 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5B49 #5B0F21

analogous

#0F5B23 #0F5B49 #0F475B

triadic

#0F5B49 #490F5B #5B490F

tetradic

#0F5B49 #230F5B #5B0F21 #475B0F

square

#0F5B49 #230F5B #5B0F21 #475B0F

split-complementary

#0F5B49 #5B0F47 #5B230F

monochromatic

#041A15 #06261F #0F5B49 #189073 #20C49D

Accessibility & contrast

On white

8.04

#0F5B49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#0F5B49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5B49

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5B49	#FFFFFF	#000000	##FFFFFF
##0F5B49	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585448

Deuteranopia (green-blind)

#4E4D4A

Tritanopia (blue-blind)

#005C56

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #0f5b49;
/* rgb */ color: rgb(15, 91, 73);
/* oklch */ color: oklch(42.2% 0.076 172.2);

Tailwind

colors: {
  custom: {
    50: '#5c8a7b',
    500: '#0f5b49',
    950: '#000000',
  },
}

SCSS

$custom: #0f5b49;
$custom-light: #5c8a7b;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5b49",
  "rgb": {
    "r": 15,
    "g": 91,
    "b": 73
  },
  "hsl": {
    "h": 165.789,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.42245,
    "c": 0.07632,
    "h": 172.2
  },
  "luminance": 0.08065
}

Semantic roles & 50–950 ramp

primary

#0F5B49

secondary

#953149

accent

#3964EE

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050C09

muted

#797D7B

Preview Lab

Preview with #0F5B49

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

Preview Lab → · Contrast checker → · Palette generator →