#284F0E#284F0E

#284F0E is a dark, moderate yellow-green. Relative luminance 0.061; OKLCH L 38.4% C 0.102 H 135.8°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#284F0E
RGB	rgb(40, 79, 14)
HSL	hsl(96, 70%, 18%)
HSV	hsv(96, 82%, 31%)
CMYK	cmyk(49.4%, 0%, 82.3%, 69%)
CIE-LAB	lab(29.60, -26.33, 31.87)
CIE-LCH	lch(29.60, 41.34, 129.56°)
OKLab	oklab(38.43% -0.0734 0.0713)
OKLCH	oklch(38.43% 0.102 135.8)
XYZ	xyz(3.7502, 6.0746, 1.3903)
Luminance	0.0607 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284F0E #350E4F

analogous

#484F0E #284F0E #0E4F14

triadic

#284F0E #0E284F #4F0E28

tetradic

#284F0E #0E484F #350E4F #4F140E

square

#284F0E #0E484F #350E4F #4F140E

split-complementary

#284F0E #140E4F #4F0E48

monochromatic

#0D1A05 #0E1B05 #284F0E #428317 #5DB720

Accessibility & contrast

On white

9.48

#284F0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#284F0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284F0E

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284F0E	#FFFFFF	#000000	##FFFFFF
##284F0E	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524803

Deuteranopia (green-blind)

#4D4515

Tritanopia (blue-blind)

#274C43

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #284f0e;
/* rgb */ color: rgb(40, 79, 14);
/* oklch */ color: oklch(38.4% 0.102 135.8);

Tailwind

colors: {
  custom: {
    50: '#668152',
    500: '#284f0e',
    950: '#000000',
  },
}

SCSS

$custom: #284f0e;
$custom-light: #668152;
$custom-dark: #000000;

JSON

{
  "hex": "#284f0e",
  "rgb": {
    "r": 40,
    "g": 79,
    "b": 14
  },
  "hsl": {
    "h": 96,
    "s": 69.892,
    "l": 18.235
  },
  "oklch": {
    "l": 0.38432,
    "c": 0.10235,
    "h": 135.8
  },
  "luminance": 0.06075
}

Semantic roles & 50–950 ramp

primary

#284F0E

secondary

#652F8A

accent

#3BEDA6

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A02

muted

#7A7C78

Preview Lab

Preview with #284F0E

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

Preview Lab → · Contrast checker → · Palette generator →