#0D583F#0D583F

#0D583F is a dark, moderate teal. Relative luminance 0.074; OKLCH L 41.0% C 0.081 H 164.7°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#0D583F
RGB	rgb(13, 88, 63)
HSL	hsl(160, 74%, 20%)
HSV	hsv(160, 85%, 35%)
CMYK	cmyk(85.2%, 0%, 28.4%, 65.5%)
CIE-LAB	lab(32.75, -28.56, 8.40)
CIE-LCH	lch(32.75, 29.76, 163.62°)
OKLab	oklab(41.03% -0.0784 0.0214)
OKLCH	oklch(41.03% 0.081 164.7)
XYZ	xyz(4.5524, 7.4233, 5.8946)
Luminance	0.0742 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D583F #580D26

analogous

#0D581A #0D583F #0D4C58

triadic

#0D583F #3F0D58 #583F0D

tetradic

#0D583F #1A0D58 #580D26 #4C580D

square

#0D583F #1A0D58 #580D26 #4C580D

split-complementary

#0D583F #580D4C #581A0D

monochromatic

#041B13 #052319 #0D583F #158D65 #1DC38B

Accessibility & contrast

On white

8.45

#0D583F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#0D583F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D583F

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D583F	#FFFFFF	#000000	##FFFFFF
##0D583F	1.00	8.45	2.48	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56513E

Deuteranopia (green-blind)

#4D4A41

Tritanopia (blue-blind)

#005851

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #0d583f;
/* rgb */ color: rgb(13, 88, 63);
/* oklch */ color: oklch(41.0% 0.081 164.7);

Tailwind

colors: {
  custom: {
    50: '#5b8874',
    500: '#0d583f',
    950: '#000000',
  },
}

SCSS

$custom: #0d583f;
$custom-light: #5b8874;
$custom-dark: #000000;

JSON

{
  "hex": "#0d583f",
  "rgb": {
    "r": 13,
    "g": 88,
    "b": 63
  },
  "hsl": {
    "h": 160,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.4103,
    "c": 0.08127,
    "h": 164.7
  },
  "luminance": 0.07424
}

Semantic roles & 50–950 ramp

primary

#0D583F

secondary

#932E50

accent

#3775F1

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#040B08

muted

#797C7B

Preview Lab

Preview with #0D583F

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

Preview Lab → · Contrast checker → · Palette generator →