#184E37#184E37

#184E37 is a dark, moderate teal. Relative luminance 0.059; OKLCH L 38.1% C 0.069 H 161.8°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#184E37
RGB	rgb(24, 78, 55)
HSL	hsl(154, 53%, 20%)
HSV	hsv(154, 69%, 31%)
CMYK	cmyk(69.2%, 0%, 29.5%, 69.4%)
CIE-LAB	lab(29.21, -24.03, 8.51)
CIE-LCH	lch(29.21, 25.49, 160.51°)
OKLab	oklab(38.13% -0.0659 0.0217)
OKLCH	oklch(38.13% 0.069 161.8)
XYZ	xyz(3.7903, 5.9184, 4.5563)
Luminance	0.0592 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184E37 #4E182F

analogous

#184E1C #184E37 #184A4E

triadic

#184E37 #37184E #4E3718

tetradic

#184E37 #1C184E #4E182F #4A4E18

square

#184E37 #1C184E #4E182F #4A4E18

split-complementary

#184E37 #4E184A #4E1C18

monochromatic

#071710 #0A1F16 #184E37 #267D58 #35AC79

Accessibility & contrast

On white

9.62

#184E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#184E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184E37

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184E37	#FFFFFF	#000000	##FFFFFF
##184E37	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4836

Deuteranopia (green-blind)

#454338

Tritanopia (blue-blind)

#004E48

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #184e37;
/* rgb */ color: rgb(24, 78, 55);
/* oklch */ color: oklch(38.1% 0.069 161.8);

Tailwind

colors: {
  custom: {
    50: '#5c806d',
    500: '#184e37',
    950: '#000000',
  },
}

SCSS

$custom: #184e37;
$custom-light: #5c806d;
$custom-dark: #000000;

JSON

{
  "hex": "#184e37",
  "rgb": {
    "r": 24,
    "g": 78,
    "b": 55
  },
  "hsl": {
    "h": 154.444,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.38129,
    "c": 0.06941,
    "h": 161.8
  },
  "luminance": 0.05919
}

Semantic roles & 50–950 ramp

primary

#184E37

secondary

#853D5C

accent

#4B89DC

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #184E37

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

Preview Lab → · Contrast checker → · Palette generator →