#284F2D#284F2D

#284F2D is a dark, moderate green. Relative luminance 0.062; OKLCH L 38.9% C 0.072 H 146.9°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#284F2D
RGB	rgb(40, 79, 45)
HSL	hsl(128, 33%, 23%)
HSV	hsv(128, 49%, 31%)
CMYK	cmyk(49.4%, 0%, 43%, 69%)
CIE-LAB	lab(29.99, -22.25, 15.91)
CIE-LCH	lch(29.99, 27.35, 144.44°)
OKLab	oklab(38.88% -0.0605 0.0395)
OKLCH	oklch(38.88% 0.072 146.9)
XYZ	xyz(4.1445, 6.2323, 3.4667)
Luminance	0.0623 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284F2D #4F284A

analogous

#364F28 #284F2D #284F40

triadic

#284F2D #2D284F #4F2D28

tetradic

#284F2D #28364F #4F284A #4F4028

square

#284F2D #28364F #4F284A #4F4028

split-complementary

#284F2D #40284F #4F2836

monochromatic

#0A140C #132616 #284F2D #3D7844 #51A05B

Accessibility & contrast

On white

9.35

#284F2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#284F2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284F2D

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284F2D	#FFFFFF	#000000	##FFFFFF
##284F2D	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50492B

Deuteranopia (green-blind)

#4A452F

Tritanopia (blue-blind)

#224D47

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #284f2d;
/* rgb */ color: rgb(40, 79, 45);
/* oklch */ color: oklch(38.9% 0.072 146.9);

Tailwind

colors: {
  custom: {
    50: '#658066',
    500: '#284f2d',
    950: '#000000',
  },
}

SCSS

$custom: #284f2d;
$custom-light: #658066;
$custom-dark: #000000;

JSON

{
  "hex": "#284f2d",
  "rgb": {
    "r": 40,
    "g": 79,
    "b": 45
  },
  "hsl": {
    "h": 127.692,
    "s": 32.773,
    "l": 23.333
  },
  "oklch": {
    "l": 0.38879,
    "c": 0.07224,
    "h": 146.9
  },
  "luminance": 0.06233
}

Semantic roles & 50–950 ramp

primary

#284F2D

secondary

#82517B

accent

#5FBBC9

background

#F6F7F6

surface

#EBEEEB

border

#C6C9C6

text

#060A06

muted

#7A7C7A

Preview Lab

Preview with #284F2D

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

Preview Lab → · Contrast checker → · Palette generator →