#184D29#184D29

#184D29 is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.5% C 0.083 H 150.8°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#184D29
RGB	rgb(24, 77, 41)
HSL	hsl(139, 52%, 20%)
HSV	hsv(139, 69%, 30%)
CMYK	cmyk(68.8%, 0%, 46.8%, 69.8%)
CIE-LAB	lab(28.54, -26.76, 16.33)
CIE-LCH	lch(28.54, 31.34, 148.61°)
OKLab	oklab(37.49% -0.0723 0.0403)
OKLCH	oklch(37.49% 0.083 150.8)
XYZ	xyz(3.4305, 5.6617, 3.0094)
Luminance	0.0566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184D29 #4D183C

analogous

#224D18 #184D29 #184D43

triadic

#184D29 #29184D #4D2918

tetradic

#184D29 #18224D #4D183C #4D4318

square

#184D29 #18224D #4D183C #4D4318

split-complementary

#184D29 #43184D #4D1822

monochromatic

#07170C #091E10 #184D29 #277C42 #35AA5B

Accessibility & contrast

On white

9.85

#184D29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#184D29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184D29

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184D29	#FFFFFF	#000000	##FFFFFF
##184D29	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4626

Deuteranopia (green-blind)

#47412B

Tritanopia (blue-blind)

#064C44

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #184d29;
/* rgb */ color: rgb(24, 77, 41);
/* oklch */ color: oklch(37.5% 0.083 150.8);

Tailwind

colors: {
  custom: {
    50: '#5c7f63',
    500: '#184d29',
    950: '#000000',
  },
}

SCSS

$custom: #184d29;
$custom-light: #5c7f63;
$custom-dark: #000000;

JSON

{
  "hex": "#184d29",
  "rgb": {
    "r": 24,
    "g": 77,
    "b": 41
  },
  "hsl": {
    "h": 139.245,
    "s": 52.475,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37486,
    "c": 0.08277,
    "h": 150.8
  },
  "luminance": 0.05662
}

Semantic roles & 50–950 ramp

primary

#184D29

secondary

#843D6D

accent

#4CAEDC

background

#F5F7F5

surface

#E9EEEA

border

#C5C9C6

text

#040A05

muted

#797C79

Preview Lab

Preview with #184D29

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

Preview Lab → · Contrast checker → · Palette generator →