#2B4E40#2B4E40

#2B4E40 is a dark, muted teal. Relative luminance 0.063; OKLCH L 39.3% C 0.048 H 166.4°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#2B4E40
RGB	rgb(43, 78, 64)
HSL	hsl(156, 29%, 24%)
HSV	hsv(156, 45%, 31%)
CMYK	cmyk(44.9%, 0%, 17.9%, 69.4%)
CIE-LAB	lab(30.24, -16.48, 4.35)
CIE-LCH	lch(30.24, 17.04, 165.22°)
OKLab	oklab(39.26% -0.0463 0.0112)
OKLCH	oklch(39.26% 0.048 166.4)
XYZ	xyz(4.6457, 6.3322, 5.8269)
Luminance	0.0633 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B4E40 #4E2B39

analogous

#2B4E2E #2B4E40 #2B4A4E

triadic

#2B4E40 #402B4E #4E402B

tetradic

#2B4E40 #2E2B4E #4E2B39 #4A4E2B

square

#2B4E40 #2E2B4E #4E2B39 #4A4E2B

split-complementary

#2B4E40 #4E2B4A #4E2E2B

monochromatic

#0B1410 #152720 #2B4E40 #417560 #569D81

Accessibility & contrast

On white

9.26

#2B4E40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#2B4E40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B4E40

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B4E40	#FFFFFF	#000000	##FFFFFF
##2B4E40	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4A3F

Deuteranopia (green-blind)

#474641

Tritanopia (blue-blind)

#214E4A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2b4e40;
/* rgb */ color: rgb(43, 78, 64);
/* oklch */ color: oklch(39.3% 0.048 166.4);

Tailwind

colors: {
  custom: {
    50: '#667f74',
    500: '#2b4e40',
    950: '#000000',
  },
}

SCSS

$custom: #2b4e40;
$custom-light: #667f74;
$custom-dark: #000000;

JSON

{
  "hex": "#2b4e40",
  "rgb": {
    "r": 43,
    "g": 78,
    "b": 64
  },
  "hsl": {
    "h": 156,
    "s": 28.926,
    "l": 23.725
  },
  "oklch": {
    "l": 0.39264,
    "c": 0.04764,
    "h": 166.4
  },
  "luminance": 0.06333
}

Semantic roles & 50–950 ramp

primary

#2B4E40

secondary

#805566

accent

#638AC5

background

#F6F7F7

surface

#EBEEED

border

#C6C9C8

text

#060A08

muted

#7A7C7B

Preview Lab

Preview with #2B4E40

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

Preview Lab → · Contrast checker → · Palette generator →