#0C573F#0C573F

#0C573F is a dark, moderate teal. Relative luminance 0.073; OKLCH L 40.7% C 0.080 H 165.5°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#0C573F
RGB	rgb(12, 87, 63)
HSL	hsl(161, 76%, 19%)
HSV	hsv(161, 86%, 34%)
CMYK	cmyk(86.2%, 0%, 27.6%, 65.9%)
CIE-LAB	lab(32.38, -28.22, 7.87)
CIE-LCH	lch(32.38, 29.30, 164.42°)
OKLab	oklab(40.72% -0.0776 0.0201)
OKLCH	oklch(40.72% 0.08 165.5)
XYZ	xyz(4.4565, 7.2529, 5.8667)
Luminance	0.0725 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C573F #570C24

analogous

#0C571A #0C573F #0C4A57

triadic

#0C573F #3F0C57 #573F0C

tetradic

#0C573F #1A0C57 #570C24 #4A570C

square

#0C573F #1A0C57 #570C24 #4A570C

split-complementary

#0C573F #570C4A #571A0C

monochromatic

#041B13 #052118 #0C573F #138D66 #1BC38D

Accessibility & contrast

On white

8.57

#0C573F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#0C573F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C573F

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C573F	#FFFFFF	#000000	##FFFFFF
##0C573F	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)

#55503E

Deuteranopia (green-blind)

#4C4941

Tritanopia (blue-blind)

#005750

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0c573f;
/* rgb */ color: rgb(12, 87, 63);
/* oklch */ color: oklch(40.7% 0.080 165.5);

Tailwind

colors: {
  custom: {
    50: '#5a8774',
    500: '#0c573f',
    950: '#000000',
  },
}

SCSS

$custom: #0c573f;
$custom-light: #5a8774;
$custom-dark: #000000;

JSON

{
  "hex": "#0c573f",
  "rgb": {
    "r": 12,
    "g": 87,
    "b": 63
  },
  "hsl": {
    "h": 160.8,
    "s": 75.758,
    "l": 19.412
  },
  "oklch": {
    "l": 0.40716,
    "c": 0.08017,
    "h": 165.5
  },
  "luminance": 0.07253
}

Semantic roles & 50–950 ramp

primary

#0C573F

secondary

#922D4D

accent

#3572F2

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040B08

muted

#797C7B

Preview Lab

Preview with #0C573F

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

Preview Lab → · Contrast checker → · Palette generator →