#0D353A#0D353A

#0D353A is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.4% C 0.044 H 206.9°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#0D353A
RGB	rgb(13, 53, 58)
HSL	hsl(187, 63%, 14%)
HSV	hsv(187, 78%, 23%)
CMYK	cmyk(77.6%, 8.6%, 0%, 77.3%)
CIE-LAB	lab(19.79, -11.72, -7.20)
CIE-LCH	lch(19.79, 13.75, 211.57°)
OKLab	oklab(30.4% -0.0394 -0.02)
OKLCH	oklch(30.4% 0.044 206.9)
XYZ	xyz(2.2025, 2.9370, 4.4530)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D353A #3A120D

analogous

#0D3A29 #0D353A #0D1F3A

triadic

#0D353A #3A0D35 #353A0D

tetradic

#0D353A #290D3A #3A120D #1F3A0D

square

#0D353A #290D3A #3A120D #1F3A0D

split-complementary

#0D353A #3A0D1F #3A290D

monochromatic

#061719 #061719 #0D353A #18636C #23909E

Accessibility & contrast

On white

13.23

#0D353A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#0D353A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D353A

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D353A	#FFFFFF	#000000	##FFFFFF
##0D353A	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	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: #0d353a;
/* rgb */ color: rgb(13, 53, 58);
/* oklch */ color: oklch(30.4% 0.044 206.9);

Tailwind

colors: {
  custom: {
    50: '#536c70',
    500: '#0d353a',
    950: '#000000',
  },
}

SCSS

$custom: #0d353a;
$custom-light: #536c70;
$custom-dark: #000000;

JSON

{
  "hex": "#0d353a",
  "rgb": {
    "r": 13,
    "g": 53,
    "b": 58
  },
  "hsl": {
    "h": 186.667,
    "s": 63.38,
    "l": 13.922
  },
  "oklch": {
    "l": 0.30401,
    "c": 0.04414,
    "h": 206.9
  },
  "luminance": 0.02937
}

Semantic roles & 50–950 ramp

primary

#0D353A

secondary

#76352D

accent

#5441E6

background

#F5F6F6

surface

#E8EBEC

border

#C4C6C7

text

#030707

muted

#787A7A

Preview Lab

Preview with #0D353A

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

Preview Lab → · Contrast checker → · Palette generator →