#182E2A#182E2A

#182E2A is a dark, muted teal. Relative luminance 0.023; OKLCH L 28.1% C 0.029 H 181.2°. Best body text is #FFFFFF at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#182E2A
RGB	rgb(24, 46, 42)
HSL	hsl(169, 31%, 14%)
HSV	hsv(169, 48%, 18%)
CMYK	cmyk(47.8%, 0%, 8.7%, 82%)
CIE-LAB	lab(17.06, -9.94, -0.17)
CIE-LCH	lch(17.06, 9.94, 180.98°)
OKLab	oklab(28.14% -0.0291 -0.0006)
OKLCH	oklch(28.14% 0.029 181.2)
XYZ	xyz(1.7714, 2.3152, 2.5436)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182E2A #2E181C

analogous

#182E1F #182E2A #18272E

triadic

#182E2A #2A182E #2E2A18

tetradic

#182E2A #1F182E #2E181C #272E18

square

#182E2A #1F182E #2E181C #272E18

split-complementary

#182E2A #2E1827 #2E1F18

monochromatic

#0A1412 #0A1412 #182E2A #2D564F #427E73

Accessibility & contrast

On white

14.35

#182E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#182E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182E2A

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182E2A	#FFFFFF	#000000	##FFFFFF
##182E2A	1.00	14.35	1.46	14.35
#FFFFFF	14.35	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2C2A

Deuteranopia (green-blind)

#28292A

Tritanopia (blue-blind)

#102F2D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #182e2a;
/* rgb */ color: rgb(24, 46, 42);
/* oklch */ color: oklch(28.1% 0.029 181.2);

Tailwind

colors: {
  custom: {
    50: '#566663',
    500: '#182e2a',
    950: '#000000',
  },
}

SCSS

$custom: #182e2a;
$custom-light: #566663;
$custom-dark: #000000;

JSON

{
  "hex": "#182e2a",
  "rgb": {
    "r": 24,
    "g": 46,
    "b": 42
  },
  "hsl": {
    "h": 169.091,
    "s": 31.429,
    "l": 13.725
  },
  "oklch": {
    "l": 0.28135,
    "c": 0.02916,
    "h": 181.2
  },
  "luminance": 0.02315
}

Semantic roles & 50–950 ramp

primary

#182E2A

secondary

#633F46

accent

#6073C8

background

#F5F6F5

surface

#E9EBEA

border

#C5C6C6

text

#030605

muted

#787A79

Preview Lab

Preview with #182E2A

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

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