#184D2F#184D2F

#184D2F is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.6% C 0.076 H 155.1°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#184D2F
RGB	rgb(24, 77, 47)
HSL	hsl(146, 52%, 20%)
HSV	hsv(146, 69%, 30%)
CMYK	cmyk(68.8%, 0%, 39%, 69.8%)
CIE-LAB	lab(28.66, -25.47, 12.79)
CIE-LCH	lch(28.66, 28.50, 153.34°)
OKLab	oklab(37.62% -0.0691 0.0321)
OKLCH	oklch(37.62% 0.076 155.1)
XYZ	xyz(3.5434, 5.7068, 3.6036)
Luminance	0.0571 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184D2F #4D1836

analogous

#1B4D18 #184D2F #184D4A

triadic

#184D2F #2F184D #4D2F18

tetradic

#184D2F #181B4D #4D1836 #4D4A18

square

#184D2F #181B4D #4D1836 #4D4A18

split-complementary

#184D2F #4A184D #4D181B

monochromatic

#07170E #091E13 #184D2F #277C4B #35AA68

Accessibility & contrast

On white

9.81

#184D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#184D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184D2F

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184D2F	#FFFFFF	#000000	##FFFFFF
##184D2F	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D472D

Deuteranopia (green-blind)

#464231

Tritanopia (blue-blind)

#024C45

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #184d2f;
/* rgb */ color: rgb(24, 77, 47);
/* oklch */ color: oklch(37.6% 0.076 155.1);

Tailwind

colors: {
  custom: {
    50: '#5c7f67',
    500: '#184d2f',
    950: '#000000',
  },
}

SCSS

$custom: #184d2f;
$custom-light: #5c7f67;
$custom-dark: #000000;

JSON

{
  "hex": "#184d2f",
  "rgb": {
    "r": 24,
    "g": 77,
    "b": 47
  },
  "hsl": {
    "h": 146.038,
    "s": 52.475,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37622,
    "c": 0.07618,
    "h": 155.1
  },
  "luminance": 0.05707
}

Semantic roles & 50–950 ramp

primary

#184D2F

secondary

#843D65

accent

#4C9DDC

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #184D2F

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

Preview Lab → · Contrast checker → · Palette generator →