#0F573E#0F573E

#0F573E is a dark, moderate teal. Relative luminance 0.073; OKLCH L 40.7% C 0.080 H 164.2°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#0F573E
RGB	rgb(15, 87, 62)
HSL	hsl(159, 71%, 20%)
HSV	hsv(159, 83%, 34%)
CMYK	cmyk(82.8%, 0%, 28.7%, 65.9%)
CIE-LAB	lab(32.40, -28.10, 8.54)
CIE-LCH	lch(32.40, 29.37, 163.10°)
OKLab	oklab(40.74% -0.0771 0.0218)
OKLCH	oklch(40.74% 0.08 164.2)
XYZ	xyz(4.4742, 7.2652, 5.7230)
Luminance	0.0727 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F573E #570F28

analogous

#0F571A #0F573E #0F4C57

triadic

#0F573E #3E0F57 #573E0F

tetradic

#0F573E #1A0F57 #570F28 #4C570F

square

#0F573E #1A0F57 #570F28 #4C570F

split-complementary

#0F573E #570F4C #571A0F

monochromatic

#051A13 #062319 #0F573E #188B63 #21BF88

Accessibility & contrast

On white

8.56

#0F573E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#0F573E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F573E

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F573E	#FFFFFF	#000000	##FFFFFF
##0F573E	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55503D

Deuteranopia (green-blind)

#4C4A40

Tritanopia (blue-blind)

#005750

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0f573e;
/* rgb */ color: rgb(15, 87, 62);
/* oklch */ color: oklch(40.7% 0.080 164.2);

Tailwind

colors: {
  custom: {
    50: '#5b8773',
    500: '#0f573e',
    950: '#000000',
  },
}

SCSS

$custom: #0f573e;
$custom-light: #5b8773;
$custom-dark: #000000;

JSON

{
  "hex": "#0f573e",
  "rgb": {
    "r": 15,
    "g": 87,
    "b": 62
  },
  "hsl": {
    "h": 159.167,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.40745,
    "c": 0.08011,
    "h": 164.2
  },
  "luminance": 0.07266
}

Semantic roles & 50–950 ramp

primary

#0F573E

secondary

#913152

accent

#3A79ED

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B08

muted

#797C7B

Preview Lab

Preview with #0F573E

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

Preview Lab → · Contrast checker → · Palette generator →