#0C573D#0C573D

#0C573D is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.7% C 0.082 H 163.7°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#0C573D
RGB	rgb(12, 87, 61)
HSL	hsl(159, 76%, 19%)
HSV	hsv(159, 86%, 34%)
CMYK	cmyk(86.2%, 0%, 29.9%, 65.9%)
CIE-LAB	lab(32.33, -28.75, 9.04)
CIE-LCH	lch(32.33, 30.14, 162.54°)
OKLab	oklab(40.66% -0.0787 0.023)
OKLCH	oklch(40.66% 0.082 163.7)
XYZ	xyz(4.4016, 7.2309, 5.5777)
Luminance	0.0723 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C573D #570C26

analogous

#0C5718 #0C573D #0C4C57

triadic

#0C573D #3D0C57 #573D0C

tetradic

#0C573D #180C57 #570C26 #4C570C

square

#0C573D #180C57 #570C26 #4C570C

split-complementary

#0C573D #570C4C #57180C

monochromatic

#041B13 #052117 #0C573D #138D63 #1BC388

Accessibility & contrast

On white

8.58

#0C573D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#0C573D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C573D

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C573D	#FFFFFF	#000000	##FFFFFF
##0C573D	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55503C

Deuteranopia (green-blind)

#4C493F

Tritanopia (blue-blind)

#005750

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0c573d;
/* rgb */ color: rgb(12, 87, 61);
/* oklch */ color: oklch(40.7% 0.082 163.7);

Tailwind

colors: {
  custom: {
    50: '#5a8772',
    500: '#0c573d',
    950: '#000000',
  },
}

SCSS

$custom: #0c573d;
$custom-light: #5a8772;
$custom-dark: #000000;

JSON

{
  "hex": "#0c573d",
  "rgb": {
    "r": 12,
    "g": 87,
    "b": 61
  },
  "hsl": {
    "h": 159.2,
    "s": 75.758,
    "l": 19.412
  },
  "oklch": {
    "l": 0.40659,
    "c": 0.08201,
    "h": 163.7
  },
  "luminance": 0.07231
}

Semantic roles & 50–950 ramp

primary

#0C573D

secondary

#922D50

accent

#3577F2

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B08

muted

#797C7B

Preview Lab

Preview with #0C573D

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

Preview Lab → · Contrast checker → · Palette generator →