#284A2D#284A2D

#284A2D is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.4% C 0.063 H 147.6°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#284A2D
RGB	rgb(40, 74, 45)
HSL	hsl(129, 30%, 22%)
HSV	hsv(129, 46%, 29%)
CMYK	cmyk(45.9%, 0%, 39.2%, 71%)
CIE-LAB	lab(28.22, -19.65, 13.56)
CIE-LCH	lch(28.22, 23.88, 145.40°)
OKLab	oklab(37.43% -0.0535 0.0339)
OKLCH	oklch(37.43% 0.063 147.6)
XYZ	xyz(3.7973, 5.5379, 3.3509)
Luminance	0.0554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.14

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284A2D #4A2845

analogous

#344A28 #284A2D #284A3E

triadic

#284A2D #2D284A #4A2D28

tetradic

#284A2D #28344A #4A2845 #4A3E28

square

#284A2D #28344A #4A2845 #4A3E28

split-complementary

#284A2D #3E284A #4A2834

monochromatic

#0B140C #132215 #284A2D #3D7245 #53995D

Accessibility & contrast

On white

9.96

#284A2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#284A2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284A2D

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284A2D	#FFFFFF	#000000	##FFFFFF
##284A2D	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B452B

Deuteranopia (green-blind)

#46412F

Tritanopia (blue-blind)

#234943

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #284a2d;
/* rgb */ color: rgb(40, 74, 45);
/* oklch */ color: oklch(37.4% 0.063 147.6);

Tailwind

colors: {
  custom: {
    50: '#647d66',
    500: '#284a2d',
    950: '#000000',
  },
}

SCSS

$custom: #284a2d;
$custom-light: #647d66;
$custom-dark: #000000;

JSON

{
  "hex": "#284a2d",
  "rgb": {
    "r": 40,
    "g": 74,
    "b": 45
  },
  "hsl": {
    "h": 128.824,
    "s": 29.825,
    "l": 22.353
  },
  "oklch": {
    "l": 0.37432,
    "c": 0.06336,
    "h": 147.6
  },
  "luminance": 0.05538
}

Semantic roles & 50–950 ramp

primary

#284A2D

secondary

#7C5176

accent

#62B7C6

background

#F6F7F6

surface

#EBEEEB

border

#C6C9C6

text

#050906

muted

#7A7B7A

Preview Lab

Preview with #284A2D

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

Preview Lab → · Contrast checker → · Palette generator →