#2B565D#2B565D

#2B565D is a dark, muted teal. Relative luminance 0.080; OKLCH L 42.5% C 0.049 H 209.2°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#2B565D
RGB	rgb(43, 86, 93)
HSL	hsl(188, 37%, 27%)
HSV	hsv(188, 54%, 36%)
CMYK	cmyk(53.8%, 7.5%, 0%, 63.5%)
CIE-LAB	lab(33.90, -12.73, -8.67)
CIE-LCH	lch(33.90, 15.40, 214.24°)
OKLab	oklab(42.52% -0.0428 -0.0239)
OKLCH	oklch(42.52% 0.049 209.2)
XYZ	xyz(6.2991, 7.9589, 11.5581)
Luminance	0.0796 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B565D #5D322B

analogous

#2B5D4B #2B565D #2B3D5D

triadic

#2B565D #5D2B56 #565D2B

tetradic

#2B565D #4B2B5D #5D322B #3D5D2B

square

#2B565D #4B2B5D #5D322B #3D5D2B

split-complementary

#2B565D #5D2B3D #5D4B2B

monochromatic

#0A1315 #182F33 #2B565D #3E7D87 #53A3AF

Accessibility & contrast

On white

8.10

#2B565D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#2B565D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B565D

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B565D	#FFFFFF	#000000	##FFFFFF
##2B565D	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)

#50535D

Deuteranopia (green-blind)

#484D5D

Tritanopia (blue-blind)

#0C5958

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2b565d;
/* rgb */ color: rgb(43, 86, 93);
/* oklch */ color: oklch(42.5% 0.049 209.2);

Tailwind

colors: {
  custom: {
    50: '#69858a',
    500: '#2b565d',
    950: '#000000',
  },
}

SCSS

$custom: #2b565d;
$custom-light: #69858a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b565d",
  "rgb": {
    "r": 43,
    "g": 86,
    "b": 93
  },
  "hsl": {
    "h": 188.4,
    "s": 36.765,
    "l": 26.667
  },
  "oklch": {
    "l": 0.42523,
    "c": 0.04905,
    "h": 209.2
  },
  "luminance": 0.07959
}

Semantic roles & 50–950 ramp

primary

#2B565D

secondary

#8F5D55

accent

#6B5BCD

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #2B565D

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

Preview Lab → · Contrast checker → · Palette generator →