#0B563E#0B563E

#0B563E is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.4% C 0.080 H 165.3°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#0B563E
RGB	rgb(11, 86, 62)
HSL	hsl(161, 77%, 19%)
HSV	hsv(161, 87%, 34%)
CMYK	cmyk(87.2%, 0%, 27.9%, 66.3%)
CIE-LAB	lab(31.97, -28.15, 7.93)
CIE-LCH	lch(31.97, 29.24, 164.27°)
OKLab	oklab(40.37% -0.0774 0.0202)
OKLCH	oklch(40.37% 0.08 165.3)
XYZ	xyz(4.3348, 7.0740, 5.6934)
Luminance	0.0707 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B563E #560B23

analogous

#0B5619 #0B563E #0B4956

triadic

#0B563E #3E0B56 #563E0B

tetradic

#0B563E #190B56 #560B23 #49560B

square

#0B563E #190B56 #560B23 #49560B

split-complementary

#0B563E #560B49 #56190B

monochromatic

#031B14 #042017 #0B563E #128C65 #19C38C

Accessibility & contrast

On white

8.70

#0B563E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#0B563E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B563E

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B563E	#FFFFFF	#000000	##FFFFFF
##0B563E	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544F3D

Deuteranopia (green-blind)

#4B4940

Tritanopia (blue-blind)

#00564F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #0b563e;
/* rgb */ color: rgb(11, 86, 62);
/* oklch */ color: oklch(40.4% 0.080 165.3);

Tailwind

colors: {
  custom: {
    50: '#5a8673',
    500: '#0b563e',
    950: '#000000',
  },
}

SCSS

$custom: #0b563e;
$custom-light: #5a8673;
$custom-dark: #000000;

JSON

{
  "hex": "#0b563e",
  "rgb": {
    "r": 11,
    "g": 86,
    "b": 62
  },
  "hsl": {
    "h": 160.8,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.40373,
    "c": 0.07996,
    "h": 165.3
  },
  "luminance": 0.07075
}

Semantic roles & 50–950 ramp

primary

#0B563E

secondary

#912B4C

accent

#3471F4

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B08

muted

#797C7B

Preview Lab

Preview with #0B563E

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

Preview Lab → · Contrast checker → · Palette generator →