#0B564A#0B564A

#0B564A is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.8% C 0.071 H 178.5°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#0B564A
RGB	rgb(11, 86, 74)
HSL	hsl(170, 77%, 19%)
HSV	hsv(170, 87%, 34%)
CMYK	cmyk(87.2%, 0%, 14%, 66.3%)
CIE-LAB	lab(32.30, -24.67, 0.85)
CIE-LCH	lch(32.30, 24.68, 178.02°)
OKLab	oklab(40.75% -0.0708 0.0019)
OKLCH	oklch(40.75% 0.071 178.5)
XYZ	xyz(4.7012, 7.2205, 7.6232)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B564A #560B17

analogous

#0B5625 #0B564A #0B3D56

triadic

#0B564A #4A0B56 #564A0B

tetradic

#0B564A #250B56 #560B17 #3D560B

square

#0B564A #250B56 #560B17 #3D560B

split-complementary

#0B564A #560B3D #56250B

monochromatic

#031B17 #04201B #0B564A #128C79 #19C3A7

Accessibility & contrast

On white

8.59

#0B564A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#0B564A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B564A

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B564A	#FFFFFF	#000000	##FFFFFF
##0B564A	1.00	8.59	2.44	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525049

Deuteranopia (green-blind)

#48494B

Tritanopia (blue-blind)

#005852

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0b564a;
/* rgb */ color: rgb(11, 86, 74);
/* oklch */ color: oklch(40.8% 0.071 178.5);

Tailwind

colors: {
  custom: {
    50: '#5a867c',
    500: '#0b564a',
    950: '#000000',
  },
}

SCSS

$custom: #0b564a;
$custom-light: #5a867c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b564a",
  "rgb": {
    "r": 11,
    "g": 86,
    "b": 74
  },
  "hsl": {
    "h": 170.4,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.40752,
    "c": 0.07082,
    "h": 178.5
  },
  "luminance": 0.07221
}

Semantic roles & 50–950 ramp

primary

#0B564A

secondary

#912B3C

accent

#3453F4

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#040B09

muted

#797C7B

Preview Lab

Preview with #0B564A

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

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