#2B4E4B#2B4E4B

#2B4E4B is a dark, muted teal. Relative luminance 0.065; OKLCH L 39.6% C 0.041 H 188.6°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#2B4E4B
RGB	rgb(43, 78, 75)
HSL	hsl(175, 29%, 24%)
HSV	hsv(175, 45%, 31%)
CMYK	cmyk(44.9%, 0%, 3.8%, 69.4%)
CIE-LAB	lab(30.57, -13.50, -2.20)
CIE-LCH	lch(30.57, 13.68, 189.27°)
OKLab	oklab(39.64% -0.0406 -0.0061)
OKLCH	oklch(39.64% 0.041 188.6)
XYZ	xyz(4.9902, 6.4700, 7.6411)
Luminance	0.0647 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B4E4B #4E2B2E

analogous

#2B4E39 #2B4E4B #2B3F4E

triadic

#2B4E4B #4B2B4E #4E4B2B

tetradic

#2B4E4B #392B4E #4E2B2E #3F4E2B

square

#2B4E4B #392B4E #4E2B2E #3F4E2B

split-complementary

#2B4E4B #4E2B3F #4E392B

monochromatic

#0B1413 #152725 #2B4E4B #417571 #569D97

Accessibility & contrast

On white

9.15

#2B4E4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#2B4E4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B4E4B

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B4E4B	#FFFFFF	#000000	##FFFFFF
##2B4E4B	1.00	9.15	2.29	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4B4B

Deuteranopia (green-blind)

#44464B

Tritanopia (blue-blind)

#1C504D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2b4e4b;
/* rgb */ color: rgb(43, 78, 75);
/* oklch */ color: oklch(39.6% 0.041 188.6);

Tailwind

colors: {
  custom: {
    50: '#677f7d',
    500: '#2b4e4b',
    950: '#000000',
  },
}

SCSS

$custom: #2b4e4b;
$custom-light: #677f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#2b4e4b",
  "rgb": {
    "r": 43,
    "g": 78,
    "b": 75
  },
  "hsl": {
    "h": 174.857,
    "s": 28.926,
    "l": 23.725
  },
  "oklch": {
    "l": 0.39643,
    "c": 0.04109,
    "h": 188.6
  },
  "luminance": 0.0647
}

Semantic roles & 50–950 ramp

primary

#2B4E4B

secondary

#805559

accent

#636BC5

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A09

muted

#7A7C7B

Preview Lab

Preview with #2B4E4B

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

Preview Lab → · Contrast checker → · Palette generator →