#0D5B3B#0D5B3B

#0D5B3B is a dark, moderate teal. Relative luminance 0.079; OKLCH L 41.8% C 0.089 H 159.8°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#0D5B3B
RGB	rgb(13, 91, 59)
HSL	hsl(155, 75%, 20%)
HSV	hsv(155, 86%, 36%)
CMYK	cmyk(85.7%, 0%, 35.2%, 64.3%)
CIE-LAB	lab(33.74, -30.92, 12.22)
CIE-LCH	lch(33.74, 33.25, 158.43°)
OKLab	oklab(41.81% -0.0839 0.0309)
OKLCH	oklch(41.81% 0.089 159.8)
XYZ	xyz(4.6960, 7.8829, 5.4109)
Luminance	0.0788 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D5B3B #5B0D2D

analogous

#0D5B14 #0D5B3B #0D545B

triadic

#0D5B3B #3B0D5B #5B3B0D

tetradic

#0D5B3B #140D5B #5B0D2D #545B0D

square

#0D5B3B #140D5B #5B0D2D #545B0D

split-complementary

#0D5B3B #5B0D54 #5B140D

monochromatic

#041B11 #052518 #0D5B3B #15915E #1CC680

Accessibility & contrast

On white

8.15

#0D5B3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#0D5B3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D5B3B

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D5B3B	#FFFFFF	#000000	##FFFFFF
##0D5B3B	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5339

Deuteranopia (green-blind)

#514D3D

Tritanopia (blue-blind)

#005B53

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #0d5b3b;
/* rgb */ color: rgb(13, 91, 59);
/* oklch */ color: oklch(41.8% 0.089 159.8);

Tailwind

colors: {
  custom: {
    50: '#5b8a71',
    500: '#0d5b3b',
    950: '#000000',
  },
}

SCSS

$custom: #0d5b3b;
$custom-light: #5b8a71;
$custom-dark: #000000;

JSON

{
  "hex": "#0d5b3b",
  "rgb": {
    "r": 13,
    "g": 91,
    "b": 59
  },
  "hsl": {
    "h": 155.385,
    "s": 75,
    "l": 20.392
  },
  "oklch": {
    "l": 0.41811,
    "c": 0.08941,
    "h": 159.8
  },
  "luminance": 0.07884
}

Semantic roles & 50–950 ramp

primary

#0D5B3B

secondary

#952F59

accent

#3683F2

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #0D5B3B

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

Preview Lab → · Contrast checker → · Palette generator →