#0D434D#0D434D

#0D434D is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.4% C 0.056 H 213.1°. Best body text is #FFFFFF at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#0D434D
RGB	rgb(13, 67, 77)
HSL	hsl(189, 71%, 18%)
HSV	hsv(189, 83%, 30%)
CMYK	cmyk(83.1%, 13%, 0%, 69.8%)
CIE-LAB	lab(25.67, -13.07, -10.97)
CIE-LCH	lch(25.67, 17.06, 220.00°)
OKLab	oklab(35.41% -0.0468 -0.0306)
OKLCH	oklch(35.41% 0.056 213.1)
XYZ	xyz(3.5121, 4.6353, 7.7293)
Luminance	0.0464 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D434D #4D170D

analogous

#0D4D37 #0D434D #0D234D

triadic

#0D434D #4D0D43 #434D0D

tetradic

#0D434D #370D4D #4D170D #234D0D

square

#0D434D #370D4D #4D170D #234D0D

split-complementary

#0D434D #4D0D23 #4D370D

monochromatic

#04171A #04171A #0D434D #167181 #1F9EB6

Accessibility & contrast

On white

10.90

#0D434D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#0D434D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D434D

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D434D	#FFFFFF	#000000	##FFFFFF
##0D434D	1.00	10.90	1.93	10.90
#FFFFFF	10.90	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C404E

Deuteranopia (green-blind)

#333A4D

Tritanopia (blue-blind)

#004746

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0d434d;
/* rgb */ color: rgb(13, 67, 77);
/* oklch */ color: oklch(35.4% 0.056 213.1);

Tailwind

colors: {
  custom: {
    50: '#58777e',
    500: '#0d434d',
    950: '#000000',
  },
}

SCSS

$custom: #0d434d;
$custom-light: #58777e;
$custom-dark: #000000;

JSON

{
  "hex": "#0d434d",
  "rgb": {
    "r": 13,
    "g": 67,
    "b": 77
  },
  "hsl": {
    "h": 189.375,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.35406,
    "c": 0.05592,
    "h": 213.1
  },
  "luminance": 0.04636
}

Semantic roles & 50–950 ramp

primary

#0D434D

secondary

#883C2E

accent

#563AEE

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #0D434D

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

Preview Lab → · Contrast checker → · Palette generator →