#184F37#184F37

#184F37 is a dark, moderate teal. Relative luminance 0.061; OKLCH L 38.4% C 0.071 H 161.1°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#184F37
RGB	rgb(24, 79, 55)
HSL	hsl(154, 53%, 20%)
HSV	hsv(154, 70%, 31%)
CMYK	cmyk(69.6%, 0%, 30.4%, 69%)
CIE-LAB	lab(29.57, -24.52, 9.01)
CIE-LCH	lch(29.57, 26.12, 159.83°)
OKLab	oklab(38.42% -0.0672 0.0229)
OKLCH	oklch(38.42% 0.071 161.1)
XYZ	xyz(3.8619, 6.0616, 4.5802)
Luminance	0.0606 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184F37 #4F1830

analogous

#184F1B #184F37 #184B4F

triadic

#184F37 #37184F #4F3718

tetradic

#184F37 #1B184F #4F1830 #4B4F18

square

#184F37 #1B184F #4F1830 #4B4F18

split-complementary

#184F37 #4F184B #4F1B18

monochromatic

#071710 #0A2016 #184F37 #267E58 #35AD78

Accessibility & contrast

On white

9.49

#184F37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#184F37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184F37

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184F37	#FFFFFF	#000000	##FFFFFF
##184F37	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4936

Deuteranopia (green-blind)

#464339

Tritanopia (blue-blind)

#004F48

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #184f37;
/* rgb */ color: rgb(24, 79, 55);
/* oklch */ color: oklch(38.4% 0.071 161.1);

Tailwind

colors: {
  custom: {
    50: '#5c816d',
    500: '#184f37',
    950: '#000000',
  },
}

SCSS

$custom: #184f37;
$custom-light: #5c816d;
$custom-dark: #000000;

JSON

{
  "hex": "#184f37",
  "rgb": {
    "r": 24,
    "g": 79,
    "b": 55
  },
  "hsl": {
    "h": 153.818,
    "s": 53.398,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38425,
    "c": 0.07098,
    "h": 161.1
  },
  "luminance": 0.06062
}

Semantic roles & 50–950 ramp

primary

#184F37

secondary

#863D5D

accent

#4B8BDD

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #184F37

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

Preview Lab → · Contrast checker → · Palette generator →