#0F573F#0F573F

#0F573F is a dark, moderate teal. Relative luminance 0.073; OKLCH L 40.8% C 0.079 H 165.2°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#0F573F
RGB	rgb(15, 87, 63)
HSL	hsl(160, 71%, 20%)
HSV	hsv(160, 83%, 34%)
CMYK	cmyk(82.8%, 0%, 27.6%, 65.9%)
CIE-LAB	lab(32.43, -27.83, 7.95)
CIE-LCH	lch(32.43, 28.95, 164.06°)
OKLab	oklab(40.77% -0.0766 0.0203)
OKLCH	oklch(40.77% 0.079 165.2)
XYZ	xyz(4.5019, 7.2763, 5.8689)
Luminance	0.0728 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F573F #570F27

analogous

#0F571B #0F573F #0F4B57

triadic

#0F573F #3F0F57 #573F0F

tetradic

#0F573F #1B0F57 #570F27 #4B570F

square

#0F573F #1B0F57 #570F27 #4B570F

split-complementary

#0F573F #570F4B #571B0F

monochromatic

#051A13 #062319 #0F573F #188B65 #21BF8B

Accessibility & contrast

On white

8.55

#0F573F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#0F573F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F573F

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F573F	#FFFFFF	#000000	##FFFFFF
##0F573F	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55503E

Deuteranopia (green-blind)

#4C4A41

Tritanopia (blue-blind)

#005750

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0f573f;
/* rgb */ color: rgb(15, 87, 63);
/* oklch */ color: oklch(40.8% 0.079 165.2);

Tailwind

colors: {
  custom: {
    50: '#5b8774',
    500: '#0f573f',
    950: '#000000',
  },
}

SCSS

$custom: #0f573f;
$custom-light: #5b8774;
$custom-dark: #000000;

JSON

{
  "hex": "#0f573f",
  "rgb": {
    "r": 15,
    "g": 87,
    "b": 63
  },
  "hsl": {
    "h": 160,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.40774,
    "c": 0.0792,
    "h": 165.2
  },
  "luminance": 0.07277
}

Semantic roles & 50–950 ramp

primary

#0F573F

secondary

#913151

accent

#3A76ED

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040B08

muted

#797C7B

Preview Lab

Preview with #0F573F

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

Preview Lab → · Contrast checker → · Palette generator →