#0D5B40#0D5B40

#0D5B40 is a dark, moderate teal. Relative luminance 0.079; OKLCH L 41.9% C 0.085 H 163.7°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#0D5B40
RGB	rgb(13, 91, 64)
HSL	hsl(159, 75%, 20%)
HSV	hsv(159, 86%, 36%)
CMYK	cmyk(85.7%, 0%, 29.7%, 64.3%)
CIE-LAB	lab(33.85, -29.66, 9.31)
CIE-LCH	lch(33.85, 31.08, 162.57°)
OKLab	oklab(41.94% -0.0812 0.0237)
OKLCH	oklch(41.94% 0.085 163.7)
XYZ	xyz(4.8319, 7.9373, 6.1269)
Luminance	0.0794 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D5B40 #5B0D28

analogous

#0D5B19 #0D5B40 #0D4F5B

triadic

#0D5B40 #400D5B #5B400D

tetradic

#0D5B40 #190D5B #5B0D28 #4F5B0D

square

#0D5B40 #190D5B #5B0D28 #4F5B0D

split-complementary

#0D5B40 #5B0D4F #5B190D

monochromatic

#041B13 #05251A #0D5B40 #159166 #1CC68B

Accessibility & contrast

On white

8.12

#0D5B40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#0D5B40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D5B40

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D5B40	#FFFFFF	#000000	##FFFFFF
##0D5B40	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59543E

Deuteranopia (green-blind)

#504D42

Tritanopia (blue-blind)

#005B54

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #0d5b40;
/* rgb */ color: rgb(13, 91, 64);
/* oklch */ color: oklch(41.9% 0.085 163.7);

Tailwind

colors: {
  custom: {
    50: '#5c8a74',
    500: '#0d5b40',
    950: '#000000',
  },
}

SCSS

$custom: #0d5b40;
$custom-light: #5c8a74;
$custom-dark: #000000;

JSON

{
  "hex": "#0d5b40",
  "rgb": {
    "r": 13,
    "g": 91,
    "b": 64
  },
  "hsl": {
    "h": 159.231,
    "s": 75,
    "l": 20.392
  },
  "oklch": {
    "l": 0.41943,
    "c": 0.08458,
    "h": 163.7
  },
  "luminance": 0.07938
}

Semantic roles & 50–950 ramp

primary

#0D5B40

secondary

#952F52

accent

#3677F2

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #0D5B40

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

Preview Lab → · Contrast checker → · Palette generator →