#284D16#284D16

#284D16 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.9% C 0.093 H 137.0°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#284D16
RGB	rgb(40, 77, 22)
HSL	hsl(100, 56%, 19%)
HSV	hsv(100, 71%, 30%)
CMYK	cmyk(48.1%, 0%, 71.4%, 69.8%)
CIE-LAB	lab(28.95, -24.67, 27.62)
CIE-LCH	lch(28.95, 37.04, 131.77°)
OKLab	oklab(37.92% -0.0683 0.0637)
OKLCH	oklch(37.92% 0.093 137)
XYZ	xyz(3.6737, 5.8166, 1.6880)
Luminance	0.0582 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284D16 #3B164D

analogous

#444D16 #284D16 #164D20

triadic

#284D16 #16284D #4D1628

tetradic

#284D16 #16444D #3B164D #4D2016

square

#284D16 #16444D #3B164D #4D2016

split-complementary

#284D16 #20164D #4D1644

monochromatic

#0C1807 #0F1D08 #284D16 #417D24 #59AC31

Accessibility & contrast

On white

9.71

#284D16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#284D16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284D16

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284D16	#FFFFFF	#000000	##FFFFFF
##284D16	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50460F

Deuteranopia (green-blind)

#4B431B

Tritanopia (blue-blind)

#264A42

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #284d16;
/* rgb */ color: rgb(40, 77, 22);
/* oklch */ color: oklch(37.9% 0.093 137.0);

Tailwind

colors: {
  custom: {
    50: '#667f56',
    500: '#284d16',
    950: '#000000',
  },
}

SCSS

$custom: #284d16;
$custom-light: #667f56;
$custom-dark: #000000;

JSON

{
  "hex": "#284d16",
  "rgb": {
    "r": 40,
    "g": 77,
    "b": 22
  },
  "hsl": {
    "h": 100.364,
    "s": 55.556,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37916,
    "c": 0.09334,
    "h": 137
  },
  "luminance": 0.05817
}

Semantic roles & 50–950 ramp

primary

#284D16

secondary

#6C3A85

accent

#49DFAE

background

#F6F7F5

surface

#EBEEE9

border

#C6C9C5

text

#060A03

muted

#7A7C78

Preview Lab

Preview with #284D16

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

Preview Lab → · Contrast checker → · Palette generator →