#2B565A#2B565A

#2B565A is a dark, muted teal. Relative luminance 0.079; OKLCH L 42.4% C 0.048 H 203.4°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#2B565A
RGB	rgb(43, 86, 90)
HSL	hsl(185, 35%, 26%)
HSV	hsv(185, 52%, 35%)
CMYK	cmyk(52.2%, 4.4%, 0%, 64.7%)
CIE-LAB	lab(33.79, -13.67, -6.94)
CIE-LCH	lch(33.79, 15.33, 206.93°)
OKLab	oklab(42.4% -0.0442 -0.0191)
OKLCH	oklch(42.4% 0.048 203.4)
XYZ	xyz(6.1688, 7.9068, 10.8720)
Luminance	0.0791 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B565A #5A2F2B

analogous

#2B5A46 #2B565A #2B3E5A

triadic

#2B565A #5A2B56 #565A2B

tetradic

#2B565A #462B5A #5A2F2B #3E5A2B

square

#2B565A #462B5A #5A2F2B #3E5A2B

split-complementary

#2B565A #5A2B3E #5A462B

monochromatic

#0A1415 #172E31 #2B565A #3F7E83 #53A5AD

Accessibility & contrast

On white

8.14

#2B565A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#2B565A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B565A

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B565A	#FFFFFF	#000000	##FFFFFF
##2B565A	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50535A

Deuteranopia (green-blind)

#484D5A

Tritanopia (blue-blind)

#0F5957

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2b565a;
/* rgb */ color: rgb(43, 86, 90);
/* oklch */ color: oklch(42.4% 0.048 203.4);

Tailwind

colors: {
  custom: {
    50: '#698588',
    500: '#2b565a',
    950: '#000000',
  },
}

SCSS

$custom: #2b565a;
$custom-light: #698588;
$custom-dark: #000000;

JSON

{
  "hex": "#2b565a",
  "rgb": {
    "r": 43,
    "g": 86,
    "b": 90
  },
  "hsl": {
    "h": 185.106,
    "s": 35.338,
    "l": 26.078
  },
  "oklch": {
    "l": 0.424,
    "c": 0.04819,
    "h": 203.4
  },
  "luminance": 0.07907
}

Semantic roles & 50–950 ramp

primary

#2B565A

secondary

#8C5955

accent

#665CCB

background

#F6F8F8

surface

#EBEFEF

border

#C6CACA

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #2B565A

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

Preview Lab → · Contrast checker → · Palette generator →