#0D4B45#0D4B45

#0D4B45 is a dark, moderate teal. Relative luminance 0.055; OKLCH L 37.4% C 0.060 H 185.2°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#0D4B45
RGB	rgb(13, 75, 69)
HSL	hsl(174, 70%, 17%)
HSV	hsv(174, 83%, 29%)
CMYK	cmyk(82.7%, 0%, 8%, 70.6%)
CIE-LAB	lab(28.24, -20.38, -1.90)
CIE-LCH	lch(28.24, 20.47, 185.32°)
OKLab	oklab(37.39% -0.0602 -0.0055)
OKLCH	oklch(37.39% 0.06 185.2)
XYZ	xyz(3.7557, 5.5469, 6.5018)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4B45 #4B0D13

analogous

#0D4B26 #0D4B45 #0D324B

triadic

#0D4B45 #450D4B #4B450D

tetradic

#0D4B45 #260D4B #4B0D13 #324B0D

square

#0D4B45 #260D4B #4B0D13 #324B0D

split-complementary

#0D4B45 #4B0D32 #4B260D

monochromatic

#051A18 #051A18 #0D4B45 #167F75 #1FB3A5

Accessibility & contrast

On white

9.96

#0D4B45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#0D4B45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4B45

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4B45	#FFFFFF	#000000	##FFFFFF
##0D4B45	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474645

Deuteranopia (green-blind)

#3E4046

Tritanopia (blue-blind)

#004D49

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0d4b45;
/* rgb */ color: rgb(13, 75, 69);
/* oklch */ color: oklch(37.4% 0.060 185.2);

Tailwind

colors: {
  custom: {
    50: '#587d78',
    500: '#0d4b45',
    950: '#000000',
  },
}

SCSS

$custom: #0d4b45;
$custom-light: #587d78;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4b45",
  "rgb": {
    "r": 13,
    "g": 75,
    "b": 69
  },
  "hsl": {
    "h": 174.194,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.37391,
    "c": 0.06048,
    "h": 185.2
  },
  "luminance": 0.05547
}

Semantic roles & 50–950 ramp

primary

#0D4B45

secondary

#862E36

accent

#3B4CED

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #0D4B45

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

Preview Lab → · Contrast checker → · Palette generator →