#0D4531#0D4531

#0D4531 is a dark, moderate teal. Relative luminance 0.046; OKLCH L 34.9% C 0.067 H 164.3°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#0D4531
RGB	rgb(13, 69, 49)
HSL	hsl(159, 68%, 16%)
HSV	hsv(159, 81%, 27%)
CMYK	cmyk(81.2%, 0%, 29%, 72.9%)
CIE-LAB	lab(25.45, -23.37, 7.07)
CIE-LCH	lch(25.45, 24.41, 163.18°)
OKLab	oklab(34.92% -0.0642 0.018)
OKLCH	oklch(34.92% 0.067 164.3)
XYZ	xyz(2.8482, 4.5632, 3.6358)
Luminance	0.0456 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4531 #450D21

analogous

#0D4515 #0D4531 #0D3D45

triadic

#0D4531 #310D45 #45310D

tetradic

#0D4531 #150D45 #450D21 #3D450D

square

#0D4531 #150D45 #450D21 #3D450D

split-complementary

#0D4531 #450D3D #45150D

monochromatic

#051A12 #051A12 #0D4531 #177856 #20AC7A

Accessibility & contrast

On white

10.98

#0D4531 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#0D4531 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4531

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4531	#FFFFFF	#000000	##FFFFFF
##0D4531	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433F30

Deuteranopia (green-blind)

#3C3A32

Tritanopia (blue-blind)

#004540

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #0d4531;
/* rgb */ color: rgb(13, 69, 49);
/* oklch */ color: oklch(34.9% 0.067 164.3);

Tailwind

colors: {
  custom: {
    50: '#567969',
    500: '#0d4531',
    950: '#000000',
  },
}

SCSS

$custom: #0d4531;
$custom-light: #567969;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4531",
  "rgb": {
    "r": 13,
    "g": 69,
    "b": 49
  },
  "hsl": {
    "h": 158.571,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.34916,
    "c": 0.06672,
    "h": 164.3
  },
  "luminance": 0.04564
}

Semantic roles & 50–950 ramp

primary

#0D4531

secondary

#802D4B

accent

#3D7BEB

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030906

muted

#787B7A

Preview Lab

Preview with #0D4531

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

Preview Lab → · Contrast checker → · Palette generator →