#0D5B5F#0D5B5F

#0D5B5F is a dark, moderate teal. Relative luminance 0.084; OKLCH L 43.0% C 0.069 H 200.4°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#0D5B5F
RGB	rgb(13, 91, 95)
HSL	hsl(183, 76%, 21%)
HSV	hsv(183, 86%, 37%)
CMYK	cmyk(86.3%, 4.2%, 0%, 62.7%)
CIE-LAB	lab(34.79, -20.14, -8.67)
CIE-LCH	lch(34.79, 21.93, 203.28°)
OKLab	oklab(43.02% -0.0648 -0.0241)
OKLCH	oklch(43.02% 0.069 200.4)
XYZ	xyz(5.9717, 8.3932, 12.1296)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D5B5F #5F110D

analogous

#0D5F3A #0D5B5F #0D325F

triadic

#0D5B5F #5F0D5B #5B5F0D

tetradic

#0D5B5F #3A0D5F #5F110D #325F0D

square

#0D5B5F #3A0D5F #5F110D #325F0D

split-complementary

#0D5B5F #5F0D32 #5F3A0D

monochromatic

#041A1B #062729 #0D5B5F #148F95 #1CC2CB

Accessibility & contrast

On white

7.84

#0D5B5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#0D5B5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D5B5F

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D5B5F	#FFFFFF	#000000	##FFFFFF
##0D5B5F	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53565F

Deuteranopia (green-blind)

#484E5F

Tritanopia (blue-blind)

#005F5C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #0d5b5f;
/* rgb */ color: rgb(13, 91, 95);
/* oklch */ color: oklch(43.0% 0.069 200.4);

Tailwind

colors: {
  custom: {
    50: '#5e898c',
    500: '#0d5b5f',
    950: '#000000',
  },
}

SCSS

$custom: #0d5b5f;
$custom-light: #5e898c;
$custom-dark: #000000;

JSON

{
  "hex": "#0d5b5f",
  "rgb": {
    "r": 13,
    "g": 91,
    "b": 95
  },
  "hsl": {
    "h": 182.927,
    "s": 75.926,
    "l": 21.176
  },
  "oklch": {
    "l": 0.43018,
    "c": 0.06918,
    "h": 200.4
  },
  "luminance": 0.08394
}

Semantic roles & 50–950 ramp

primary

#0D5B5F

secondary

#99342F

accent

#3F35F3

background

#F5F8F8

surface

#EAF0F0

border

#C6CBCB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #0D5B5F

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

Preview Lab → · Contrast checker → · Palette generator →