#0C5150#0C5150

#0C5150 is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.5% C 0.063 H 193.4°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#0C5150
RGB	rgb(12, 81, 80)
HSL	hsl(179, 74%, 18%)
HSV	hsv(179, 85%, 32%)
CMYK	cmyk(85.2%, 0%, 1.2%, 68.2%)
CIE-LAB	lab(30.74, -20.03, -5.26)
CIE-LCH	lch(30.74, 20.71, 194.72°)
OKLab	oklab(39.55% -0.0617 -0.0147)
OKLCH	oklch(39.55% 0.063 193.4)
XYZ	xyz(4.5413, 6.5416, 8.6112)
Luminance	0.0654 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5150 #510C0D

analogous

#0C512D #0C5150 #0C2F51

triadic

#0C5150 #500C51 #51500C

tetradic

#0C5150 #2D0C51 #510C0D #2F510C

square

#0C5150 #2D0C51 #510C0D #2F510C

split-complementary

#0C5150 #510C2F #512D0C

monochromatic

#041B1A #041C1B #0C5150 #148685 #1CBCB9

Accessibility & contrast

On white

9.10

#0C5150 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#0C5150 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5150

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5150	#FFFFFF	#000000	##FFFFFF
##0C5150	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4C50

Deuteranopia (green-blind)

#424550

Tritanopia (blue-blind)

#005451

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #0c5150;
/* rgb */ color: rgb(12, 81, 80);
/* oklch */ color: oklch(39.5% 0.063 193.4);

Tailwind

colors: {
  custom: {
    50: '#5a8281',
    500: '#0c5150',
    950: '#000000',
  },
}

SCSS

$custom: #0c5150;
$custom-light: #5a8281;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5150",
  "rgb": {
    "r": 12,
    "g": 81,
    "b": 80
  },
  "hsl": {
    "h": 179.13,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.39546,
    "c": 0.0634,
    "h": 193.4
  },
  "luminance": 0.06542
}

Semantic roles & 50–950 ramp

primary

#0C5150

secondary

#8C2C2E

accent

#373AF1

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0C5150

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

Preview Lab → · Contrast checker → · Palette generator →