#0C5040#0C5040

#0C5040 is a dark, moderate teal. Relative luminance 0.062; OKLCH L 38.7% C 0.070 H 172.3°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#0C5040
RGB	rgb(12, 80, 64)
HSL	hsl(166, 74%, 18%)
HSV	hsv(166, 85%, 31%)
CMYK	cmyk(85%, 0%, 20%, 68.6%)
CIE-LAB	lab(29.88, -24.62, 3.69)
CIE-LCH	lch(29.88, 24.89, 171.48°)
OKLab	oklab(38.67% -0.0691 0.0094)
OKLCH	oklch(38.67% 0.07 172.3)
XYZ	xyz(3.9452, 6.1852, 5.8354)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5040 #500C1C

analogous

#0C501E #0C5040 #0C3E50

triadic

#0C5040 #400C50 #50400C

tetradic

#0C5040 #1E0C50 #500C1C #3E500C

square

#0C5040 #1E0C50 #500C1C #3E500C

split-complementary

#0C5040 #500C3E #501E0C

monochromatic

#041B15 #041B15 #0C5040 #14856B #1CBA95

Accessibility & contrast

On white

9.39

#0C5040 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#0C5040 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5040

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5040	#FFFFFF	#000000	##FFFFFF
##0C5040	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4A3F

Deuteranopia (green-blind)

#454441

Tritanopia (blue-blind)

#00514B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0c5040;
/* rgb */ color: rgb(12, 80, 64);
/* oklch */ color: oklch(38.7% 0.070 172.3);

Tailwind

colors: {
  custom: {
    50: '#598174',
    500: '#0c5040',
    950: '#000000',
  },
}

SCSS

$custom: #0c5040;
$custom-light: #598174;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5040",
  "rgb": {
    "r": 12,
    "g": 80,
    "b": 64
  },
  "hsl": {
    "h": 165.882,
    "s": 73.913,
    "l": 18.039
  },
  "oklch": {
    "l": 0.38672,
    "c": 0.06976,
    "h": 172.3
  },
  "luminance": 0.06186
}

Semantic roles & 50–950 ramp

primary

#0C5040

secondary

#8B2C43

accent

#3763F1

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #0C5040

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

Preview Lab → · Contrast checker → · Palette generator →