#0D363B#0D363B

#0D363B is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.7% C 0.045 H 206.7°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#0D363B
RGB	rgb(13, 54, 59)
HSL	hsl(187, 64%, 14%)
HSV	hsv(187, 78%, 23%)
CMYK	cmyk(78%, 8.5%, 0%, 76.9%)
CIE-LAB	lab(20.20, -11.96, -7.26)
CIE-LCH	lch(20.20, 13.99, 211.26°)
OKLab	oklab(30.75% -0.0401 -0.0201)
OKLCH	oklch(30.75% 0.045 206.7)
XYZ	xyz(2.2742, 3.0394, 4.6036)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D363B #3B120D

analogous

#0D3B29 #0D363B #0D1F3B

triadic

#0D363B #3B0D36 #363B0D

tetradic

#0D363B #290D3B #3B120D #1F3B0D

square

#0D363B #290D3B #3B120D #1F3B0D

split-complementary

#0D363B #3B0D1F #3B290D

monochromatic

#061719 #061719 #0D363B #18646D #23929F

Accessibility & contrast

On white

13.06

#0D363B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#0D363B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D363B

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D363B	#FFFFFF	#000000	##FFFFFF
##0D363B	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31343B

Deuteranopia (green-blind)

#2A2F3B

Tritanopia (blue-blind)

#003937

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #0d363b;
/* rgb */ color: rgb(13, 54, 59);
/* oklch */ color: oklch(30.7% 0.045 206.7);

Tailwind

colors: {
  custom: {
    50: '#536d70',
    500: '#0d363b',
    950: '#000000',
  },
}

SCSS

$custom: #0d363b;
$custom-light: #536d70;
$custom-dark: #000000;

JSON

{
  "hex": "#0d363b",
  "rgb": {
    "r": 13,
    "g": 54,
    "b": 59
  },
  "hsl": {
    "h": 186.522,
    "s": 63.889,
    "l": 14.118
  },
  "oklch": {
    "l": 0.30747,
    "c": 0.04489,
    "h": 206.7
  },
  "luminance": 0.0304
}

Semantic roles & 50–950 ramp

primary

#0D363B

secondary

#77352D

accent

#5341E7

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030707

muted

#787A7A

Preview Lab

Preview with #0D363B

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

Preview Lab → · Contrast checker → · Palette generator →