#0C353A#0C353A

#0C353A is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.4% C 0.045 H 206.7°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#0C353A
RGB	rgb(12, 53, 58)
HSL	hsl(187, 66%, 14%)
HSV	hsv(187, 79%, 23%)
CMYK	cmyk(79.3%, 8.6%, 0%, 77.3%)
CIE-LAB	lab(19.76, -11.90, -7.25)
CIE-LCH	lch(19.76, 13.93, 211.35°)
OKLab	oklab(30.37% -0.04 -0.0201)
OKLCH	oklch(30.37% 0.045 206.7)
XYZ	xyz(2.1881, 2.9296, 4.4523)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C353A #3A110C

analogous

#0C3A28 #0C353A #0C1E3A

triadic

#0C353A #3A0C35 #353A0C

tetradic

#0C353A #280C3A #3A110C #1E3A0C

square

#0C353A #280C3A #3A110C #1E3A0C

split-complementary

#0C353A #3A0C1E #3A280C

monochromatic

#051719 #051719 #0C353A #16636D #21929F

Accessibility & contrast

On white

13.24

#0C353A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#0C353A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C353A

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C353A	#FFFFFF	#000000	##FFFFFF
##0C353A	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#30333A

Deuteranopia (green-blind)

#292E3A

Tritanopia (blue-blind)

#003836

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c353a;
/* rgb */ color: rgb(12, 53, 58);
/* oklch */ color: oklch(30.4% 0.045 206.7);

Tailwind

colors: {
  custom: {
    50: '#536c70',
    500: '#0c353a',
    950: '#000000',
  },
}

SCSS

$custom: #0c353a;
$custom-light: #536c70;
$custom-dark: #000000;

JSON

{
  "hex": "#0c353a",
  "rgb": {
    "r": 12,
    "g": 53,
    "b": 58
  },
  "hsl": {
    "h": 186.522,
    "s": 65.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.30368,
    "c": 0.04474,
    "h": 206.7
  },
  "luminance": 0.0293
}

Semantic roles & 50–950 ramp

primary

#0C353A

secondary

#76342C

accent

#523FE9

background

#F4F6F6

surface

#E8EBEC

border

#C4C6C7

text

#030707

muted

#787A7A

Preview Lab

Preview with #0C353A

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

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