#2D565B#2D565B

#2D565B is a dark, muted teal. Relative luminance 0.080; OKLCH L 42.5% C 0.047 H 205.8°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#2D565B
RGB	rgb(45, 86, 91)
HSL	hsl(187, 34%, 27%)
HSV	hsv(187, 51%, 36%)
CMYK	cmyk(50.5%, 5.5%, 0%, 64.3%)
CIE-LAB	lab(33.92, -12.83, -7.37)
CIE-LCH	lch(33.92, 14.80, 209.87°)
OKLab	oklab(42.54% -0.0421 -0.0203)
OKLCH	oklch(42.54% 0.047 205.8)
XYZ	xyz(6.2976, 7.9683, 11.1017)
Luminance	0.0797 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D565B #5B322D

analogous

#2D5B49 #2D565B #2D3F5B

triadic

#2D565B #5B2D56 #565B2D

tetradic

#2D565B #492D5B #5B322D #3F5B2D

square

#2D565B #492D5B #5B322D #3F5B2D

split-complementary

#2D565B #5B2D3F #5B492D

monochromatic

#0A1314 #192F32 #2D565B #417D84 #57A3AC

Accessibility & contrast

On white

8.10

#2D565B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#2D565B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D565B

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D565B	#FFFFFF	#000000	##FFFFFF
##2D565B	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50535B

Deuteranopia (green-blind)

#494D5B

Tritanopia (blue-blind)

#145957

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2d565b;
/* rgb */ color: rgb(45, 86, 91);
/* oklch */ color: oklch(42.5% 0.047 205.8);

Tailwind

colors: {
  custom: {
    50: '#6a8589',
    500: '#2d565b',
    950: '#000000',
  },
}

SCSS

$custom: #2d565b;
$custom-light: #6a8589;
$custom-dark: #000000;

JSON

{
  "hex": "#2d565b",
  "rgb": {
    "r": 45,
    "g": 86,
    "b": 91
  },
  "hsl": {
    "h": 186.522,
    "s": 33.824,
    "l": 26.667
  },
  "oklch": {
    "l": 0.4254,
    "c": 0.04672,
    "h": 205.8
  },
  "luminance": 0.07969
}

Semantic roles & 50–950 ramp

primary

#2D565B

secondary

#8D5D57

accent

#6A5ECA

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#070B0B

muted

#7A7C7C

Preview Lab

Preview with #2D565B

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

Preview Lab → · Contrast checker → · Palette generator →