#0D4C45#0D4C45

#0D4C45 is a dark, moderate teal. Relative luminance 0.057; OKLCH L 37.7% C 0.062 H 183.8°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#0D4C45
RGB	rgb(13, 76, 69)
HSL	hsl(173, 71%, 17%)
HSV	hsv(173, 83%, 30%)
CMYK	cmyk(82.9%, 0%, 9.2%, 70.2%)
CIE-LAB	lab(28.60, -20.91, -1.37)
CIE-LCH	lch(28.60, 20.96, 183.74°)
OKLab	oklab(37.69% -0.0614 -0.004)
OKLCH	oklch(37.69% 0.062 183.8)
XYZ	xyz(3.8241, 5.6837, 6.5246)
Luminance	0.0568 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4C45 #4C0D14

analogous

#0D4C25 #0D4C45 #0D344C

triadic

#0D4C45 #450D4C #4C450D

tetradic

#0D4C45 #250D4C #4C0D14 #344C0D

square

#0D4C45 #250D4C #4C0D14 #344C0D

split-complementary

#0D4C45 #4C0D34 #4C250D

monochromatic

#041A18 #041A18 #0D4C45 #168074 #1FB5A4

Accessibility & contrast

On white

9.83

#0D4C45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#0D4C45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4C45

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4C45	#FFFFFF	#000000	##FFFFFF
##0D4C45	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484745

Deuteranopia (green-blind)

#3F4146

Tritanopia (blue-blind)

#004E4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0d4c45;
/* rgb */ color: rgb(13, 76, 69);
/* oklch */ color: oklch(37.7% 0.062 183.8);

Tailwind

colors: {
  custom: {
    50: '#587e78',
    500: '#0d4c45',
    950: '#000000',
  },
}

SCSS

$custom: #0d4c45;
$custom-light: #587e78;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4c45",
  "rgb": {
    "r": 13,
    "g": 76,
    "b": 69
  },
  "hsl": {
    "h": 173.333,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.37685,
    "c": 0.06152,
    "h": 183.8
  },
  "luminance": 0.05684
}

Semantic roles & 50–950 ramp

primary

#0D4C45

secondary

#872E38

accent

#3A4EEE

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #0D4C45

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

Preview Lab → · Contrast checker → · Palette generator →