#284F17#284F17

#284F17 is a dark, moderate green. Relative luminance 0.061; OKLCH L 38.5% C 0.095 H 137.6°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#284F17
RGB	rgb(40, 79, 23)
HSL	hsl(102, 55%, 20%)
HSV	hsv(102, 71%, 31%)
CMYK	cmyk(49.4%, 0%, 70.9%, 69%)
CIE-LAB	lab(29.68, -25.52, 27.92)
CIE-LCH	lch(29.68, 37.83, 132.43°)
OKLab	oklab(38.52% -0.0705 0.0644)
OKLCH	oklch(38.52% 0.095 137.6)
XYZ	xyz(3.8256, 6.1047, 1.7872)
Luminance	0.0611 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284F17 #3E174F

analogous

#444F17 #284F17 #174F22

triadic

#284F17 #17284F #4F1728

tetradic

#284F17 #17444F #3E174F #4F2217

square

#284F17 #17444F #3E174F #4F2217

split-complementary

#284F17 #22174F #4F1744

monochromatic

#0C1807 #102009 #284F17 #407E25 #58AE33

Accessibility & contrast

On white

9.46

#284F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#284F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284F17

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284F17	#FFFFFF	#000000	##FFFFFF
##284F17	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524810

Deuteranopia (green-blind)

#4C451C

Tritanopia (blue-blind)

#264C43

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #284f17;
/* rgb */ color: rgb(40, 79, 23);
/* oklch */ color: oklch(38.5% 0.095 137.6);

Tailwind

colors: {
  custom: {
    50: '#668157',
    500: '#284f17',
    950: '#000000',
  },
}

SCSS

$custom: #284f17;
$custom-light: #668157;
$custom-dark: #000000;

JSON

{
  "hex": "#284f17",
  "rgb": {
    "r": 40,
    "g": 79,
    "b": 23
  },
  "hsl": {
    "h": 101.786,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.38518,
    "c": 0.09549,
    "h": 137.6
  },
  "luminance": 0.06105
}

Semantic roles & 50–950 ramp

primary

#284F17

secondary

#703C86

accent

#4ADEB1

background

#F6F7F5

surface

#EBEEE9

border

#C6C9C5

text

#060A03

muted

#7A7C78

Preview Lab

Preview with #284F17

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

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