#2B4F4E#2B4F4E

#2B4F4E is a dark, muted teal. Relative luminance 0.067; OKLCH L 40.0% C 0.042 H 193.3°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#2B4F4E
RGB	rgb(43, 79, 78)
HSL	hsl(178, 30%, 24%)
HSV	hsv(178, 46%, 31%)
CMYK	cmyk(45.6%, 0%, 1.3%, 69%)
CIE-LAB	lab(31.01, -13.21, -3.47)
CIE-LCH	lch(31.01, 13.66, 194.73°)
OKLab	oklab(40.03% -0.0405 -0.0096)
OKLCH	oklch(40.03% 0.042 193.3)
XYZ	xyz(5.1669, 6.6552, 8.2186)
Luminance	0.0666 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B4F4E #4F2B2C

analogous

#2B4F3C #2B4F4E #2B3E4F

triadic

#2B4F4E #4E2B4F #4F4E2B

tetradic

#2B4F4E #3C2B4F #4F2B2C #3E4F2B

square

#2B4F4E #3C2B4F #4F2B2C #3E4F2B

split-complementary

#2B4F4E #4F2B3E #4F3C2B

monochromatic

#0B1414 #152727 #2B4F4E #417775 #569E9C

Accessibility & contrast

On white

9.01

#2B4F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#2B4F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B4F4E

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B4F4E	#FFFFFF	#000000	##FFFFFF
##2B4F4E	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4C4E

Deuteranopia (green-blind)

#45474E

Tritanopia (blue-blind)

#1B514F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2b4f4e;
/* rgb */ color: rgb(43, 79, 78);
/* oklch */ color: oklch(40.0% 0.042 193.3);

Tailwind

colors: {
  custom: {
    50: '#67807f',
    500: '#2b4f4e',
    950: '#000000',
  },
}

SCSS

$custom: #2b4f4e;
$custom-light: #67807f;
$custom-dark: #000000;

JSON

{
  "hex": "#2b4f4e",
  "rgb": {
    "r": 43,
    "g": 79,
    "b": 78
  },
  "hsl": {
    "h": 178.333,
    "s": 29.508,
    "l": 23.922
  },
  "oklch": {
    "l": 0.4003,
    "c": 0.04166,
    "h": 193.3
  },
  "luminance": 0.06656
}

Semantic roles & 50–950 ramp

primary

#2B4F4E

secondary

#815556

accent

#6265C6

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A0A

muted

#7A7C7C

Preview Lab

Preview with #2B4F4E

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

Preview Lab → · Contrast checker → · Palette generator →