#0D584F#0D584F

#0D584F is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.5% C 0.070 H 182.5°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#0D584F
RGB	rgb(13, 88, 79)
HSL	hsl(173, 74%, 20%)
HSV	hsv(173, 85%, 35%)
CMYK	cmyk(85.2%, 0%, 10.2%, 65.5%)
CIE-LAB	lab(33.20, -23.89, -0.99)
CIE-LCH	lch(33.20, 23.91, 182.38°)
OKLab	oklab(41.54% -0.0697 -0.0031)
OKLCH	oklch(41.54% 0.07 182.5)
XYZ	xyz(5.0663, 7.6289, 8.6011)
Luminance	0.0763 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D584F #580D16

analogous

#0D582A #0D584F #0D3C58

triadic

#0D584F #4F0D58 #584F0D

tetradic

#0D584F #2A0D58 #580D16 #3C580D

square

#0D584F #2A0D58 #580D16 #3C580D

split-complementary

#0D584F #580D3C #582A0D

monochromatic

#041B18 #05231F #0D584F #158D7F #1DC3AF

Accessibility & contrast

On white

8.31

#0D584F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#0D584F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D584F

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D584F	#FFFFFF	#000000	##FFFFFF
##0D584F	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53524F

Deuteranopia (green-blind)

#4A4B50

Tritanopia (blue-blind)

#005A55

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #0d584f;
/* rgb */ color: rgb(13, 88, 79);
/* oklch */ color: oklch(41.5% 0.070 182.5);

Tailwind

colors: {
  custom: {
    50: '#5c8780',
    500: '#0d584f',
    950: '#000000',
  },
}

SCSS

$custom: #0d584f;
$custom-light: #5c8780;
$custom-dark: #000000;

JSON

{
  "hex": "#0d584f",
  "rgb": {
    "r": 13,
    "g": 88,
    "b": 79
  },
  "hsl": {
    "h": 172.8,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.41543,
    "c": 0.06979,
    "h": 182.5
  },
  "luminance": 0.0763
}

Semantic roles & 50–950 ramp

primary

#0D584F

secondary

#932E3A

accent

#374DF1

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #0D584F

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

Preview Lab → · Contrast checker → · Palette generator →