#284B0E#284B0E

#284B0E is a dark, moderate yellow-green. Relative luminance 0.055; OKLCH L 37.2% C 0.097 H 135.0°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#284B0E
RGB	rgb(40, 75, 14)
HSL	hsl(94, 69%, 17%)
HSV	hsv(94, 81%, 29%)
CMYK	cmyk(46.7%, 0%, 81.3%, 70.6%)
CIE-LAB	lab(28.15, -24.44, 30.45)
CIE-LCH	lch(28.15, 39.05, 128.75°)
OKLab	oklab(37.25% -0.0683 0.0684)
OKLCH	oklch(37.25% 0.097 135)
XYZ	xyz(3.4703, 5.5148, 1.2970)
Luminance	0.0551 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284B0E #310E4B

analogous

#474B0E #284B0E #0E4B12

triadic

#284B0E #0E284B #4B0E28

tetradic

#284B0E #0E474B #310E4B #4B120E

square

#284B0E #0E474B #310E4B #4B120E

split-complementary

#284B0E #120E4B #4B0E47

monochromatic

#0E1A05 #0E1A05 #284B0E #447F18 #5FB221

Accessibility & contrast

On white

9.99

#284B0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#284B0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284B0E

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284B0E	#FFFFFF	#000000	##FFFFFF
##284B0E	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4404

Deuteranopia (green-blind)

#494114

Tritanopia (blue-blind)

#27483F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #284b0e;
/* rgb */ color: rgb(40, 75, 14);
/* oklch */ color: oklch(37.2% 0.097 135.0);

Tailwind

colors: {
  custom: {
    50: '#667d51',
    500: '#284b0e',
    950: '#000000',
  },
}

SCSS

$custom: #284b0e;
$custom-light: #667d51;
$custom-dark: #000000;

JSON

{
  "hex": "#284b0e",
  "rgb": {
    "r": 40,
    "g": 75,
    "b": 14
  },
  "hsl": {
    "h": 94.426,
    "s": 68.539,
    "l": 17.451
  },
  "oklch": {
    "l": 0.37246,
    "c": 0.09663,
    "h": 135
  },
  "luminance": 0.05515
}

Semantic roles & 50–950 ramp

primary

#284B0E

secondary

#612F86

accent

#3CEBA1

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A02

muted

#7A7C78

Preview Lab

Preview with #284B0E

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

Preview Lab → · Contrast checker → · Palette generator →