#184E27#184E27

#184E27 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.7% C 0.087 H 149.4°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#184E27
RGB	rgb(24, 78, 39)
HSL	hsl(137, 53%, 20%)
HSV	hsv(137, 69%, 31%)
CMYK	cmyk(69.2%, 0%, 50%, 69.4%)
CIE-LAB	lab(28.87, -27.60, 17.96)
CIE-LCH	lch(28.87, 32.93, 146.95°)
OKLab	oklab(37.75% -0.0745 0.044)
OKLCH	oklch(37.75% 0.087 149.4)
XYZ	xyz(3.4670, 5.7891, 2.8538)
Luminance	0.0579 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184E27 #4E183F

analogous

#244E18 #184E27 #184E42

triadic

#184E27 #27184E #4E2718

tetradic

#184E27 #18244E #4E183F #4E4218

square

#184E27 #18244E #4E183F #4E4218

split-complementary

#184E27 #42184E #4E1824

monochromatic

#07170C #0A1F10 #184E27 #267D3E #35AC56

Accessibility & contrast

On white

9.73

#184E27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#184E27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184E27

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184E27	#FFFFFF	#000000	##FFFFFF
##184E27	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4724

Deuteranopia (green-blind)

#48422A

Tritanopia (blue-blind)

#074C45

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #184e27;
/* rgb */ color: rgb(24, 78, 39);
/* oklch */ color: oklch(37.7% 0.087 149.4);

Tailwind

colors: {
  custom: {
    50: '#5c8062',
    500: '#184e27',
    950: '#000000',
  },
}

SCSS

$custom: #184e27;
$custom-light: #5c8062;
$custom-dark: #000000;

JSON

{
  "hex": "#184e27",
  "rgb": {
    "r": 24,
    "g": 78,
    "b": 39
  },
  "hsl": {
    "h": 136.667,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.37747,
    "c": 0.08655,
    "h": 149.4
  },
  "luminance": 0.05789
}

Semantic roles & 50–950 ramp

primary

#184E27

secondary

#853D71

accent

#4BB4DC

background

#F5F7F5

surface

#E9EEEA

border

#C5C9C6

text

#040A05

muted

#797C79

Preview Lab

Preview with #184E27

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

Preview Lab → · Contrast checker → · Palette generator →