#0F573D#0F573D

#0F573D is a dark, moderate teal. Relative luminance 0.073; OKLCH L 40.7% C 0.081 H 163.3°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#0F573D
RGB	rgb(15, 87, 61)
HSL	hsl(158, 71%, 20%)
HSV	hsv(158, 83%, 34%)
CMYK	cmyk(82.8%, 0%, 29.9%, 65.9%)
CIE-LAB	lab(32.38, -28.36, 9.12)
CIE-LCH	lch(32.38, 29.79, 162.17°)
OKLab	oklab(40.72% -0.0776 0.0232)
OKLCH	oklch(40.72% 0.081 163.3)
XYZ	xyz(4.4470, 7.2543, 5.5798)
Luminance	0.0726 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F573D #570F29

analogous

#0F5719 #0F573D #0F4D57

triadic

#0F573D #3D0F57 #573D0F

tetradic

#0F573D #190F57 #570F29 #4D570F

square

#0F573D #190F57 #570F29 #4D570F

split-complementary

#0F573D #570F4D #57190F

monochromatic

#051A12 #062318 #0F573D #188B62 #21BF86

Accessibility & contrast

On white

8.57

#0F573D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#0F573D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F573D

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F573D	#FFFFFF	#000000	##FFFFFF
##0F573D	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55503C

Deuteranopia (green-blind)

#4C4A3F

Tritanopia (blue-blind)

#005750

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0f573d;
/* rgb */ color: rgb(15, 87, 61);
/* oklch */ color: oklch(40.7% 0.081 163.3);

Tailwind

colors: {
  custom: {
    50: '#5b8772',
    500: '#0f573d',
    950: '#000000',
  },
}

SCSS

$custom: #0f573d;
$custom-light: #5b8772;
$custom-dark: #000000;

JSON

{
  "hex": "#0f573d",
  "rgb": {
    "r": 15,
    "g": 87,
    "b": 61
  },
  "hsl": {
    "h": 158.333,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.40717,
    "c": 0.08105,
    "h": 163.3
  },
  "luminance": 0.07255
}

Semantic roles & 50–950 ramp

primary

#0F573D

secondary

#913154

accent

#3A7BED

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B08

muted

#797C7B

Preview Lab

Preview with #0F573D

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

Preview Lab → · Contrast checker → · Palette generator →