#0C5F40#0C5F40

#0C5F40 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.1% C 0.091 H 161.6°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#0C5F40
RGB	rgb(12, 95, 64)
HSL	hsl(158, 78%, 21%)
HSV	hsv(158, 87%, 37%)
CMYK	cmyk(87.4%, 0%, 32.6%, 62.7%)
CIE-LAB	lab(35.27, -31.54, 11.27)
CIE-LCH	lch(35.27, 33.50, 160.34°)
OKLab	oklab(43.1% -0.0859 0.0286)
OKLCH	oklch(43.1% 0.091 161.6)
XYZ	xyz(5.1687, 8.6321, 6.2432)
Luminance	0.0863 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5F40 #5F0C2B

analogous

#0C5F16 #0C5F40 #0C545F

triadic

#0C5F40 #400C5F #5F400C

tetradic

#0C5F40 #160C5F #5F0C2B #545F0C

square

#0C5F40 #160C5F #5F0C2B #545F0C

split-complementary

#0C5F40 #5F0C54 #5F160C

monochromatic

#031B12 #05291B #0C5F40 #139565 #1ACC89

Accessibility & contrast

On white

7.70

#0C5F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#0C5F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5F40

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5F40	#FFFFFF	#000000	##FFFFFF
##0C5F40	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D573E

Deuteranopia (green-blind)

#545042

Tritanopia (blue-blind)

#005F57

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #0c5f40;
/* rgb */ color: rgb(12, 95, 64);
/* oklch */ color: oklch(43.1% 0.091 161.6);

Tailwind

colors: {
  custom: {
    50: '#5c8d75',
    500: '#0c5f40',
    950: '#000000',
  },
}

SCSS

$custom: #0c5f40;
$custom-light: #5c8d75;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5f40",
  "rgb": {
    "r": 12,
    "g": 95,
    "b": 64
  },
  "hsl": {
    "h": 157.59,
    "s": 77.57,
    "l": 20.98
  },
  "oklch": {
    "l": 0.43103,
    "c": 0.09051,
    "h": 161.6
  },
  "luminance": 0.08633
}

Semantic roles & 50–950 ramp

primary

#0C5F40

secondary

#992D56

accent

#347CF4

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #0C5F40

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

Preview Lab → · Contrast checker → · Palette generator →