#0D4B56#0D4B56

#0D4B56 is a dark, moderate teal. Relative luminance 0.058; OKLCH L 38.1% C 0.061 H 212.8°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#0D4B56
RGB	rgb(13, 75, 86)
HSL	hsl(189, 74%, 19%)
HSV	hsv(189, 85%, 34%)
CMYK	cmyk(84.9%, 12.8%, 0%, 66.3%)
CIE-LAB	lab(28.87, -14.42, -11.92)
CIE-LCH	lch(28.87, 18.71, 219.58°)
OKLab	oklab(38.12% -0.0516 -0.0333)
OKLCH	oklch(38.12% 0.061 212.8)
XYZ	xyz(4.3610, 5.7891, 9.6898)
Luminance	0.0579 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4B56 #56180D

analogous

#0D563D #0D4B56 #0D2756

triadic

#0D4B56 #560D4B #4B560D

tetradic

#0D4B56 #3D0D56 #56180D #27560D

square

#0D4B56 #3D0D56 #56180D #27560D

split-complementary

#0D4B56 #560D27 #563D0D

monochromatic

#04171B #051D21 #0D4B56 #15798B #1DA8C0

Accessibility & contrast

On white

9.73

#0D4B56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#0D4B56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4B56

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4B56	#FFFFFF	#000000	##FFFFFF
##0D4B56	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434857

Deuteranopia (green-blind)

#394156

Tritanopia (blue-blind)

#004F4E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #0d4b56;
/* rgb */ color: rgb(13, 75, 86);
/* oklch */ color: oklch(38.1% 0.061 212.8);

Tailwind

colors: {
  custom: {
    50: '#5b7d85',
    500: '#0d4b56',
    950: '#000000',
  },
}

SCSS

$custom: #0d4b56;
$custom-light: #5b7d85;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4b56",
  "rgb": {
    "r": 13,
    "g": 75,
    "b": 86
  },
  "hsl": {
    "h": 189.041,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38116,
    "c": 0.06141,
    "h": 212.8
  },
  "luminance": 0.0579
}

Semantic roles & 50–950 ramp

primary

#0D4B56

secondary

#913D2E

accent

#5337F0

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#04090B

muted

#797B7C

Preview Lab

Preview with #0D4B56

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

Preview Lab → · Contrast checker → · Palette generator →