#284104#284104

#284104 is a dark, moderate yellow-green. Relative luminance 0.042; OKLCH L 34.2% C 0.089 H 130.4°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#284104
RGB	rgb(40, 65, 4)
HSL	hsl(85, 88%, 14%)
HSV	hsv(85, 94%, 25%)
CMYK	cmyk(38.5%, 0%, 93.8%, 74.5%)
CIE-LAB	lab(24.45, -20.17, 30.91)
CIE-LCH	lch(24.45, 36.91, 123.13°)
OKLab	oklab(34.2% -0.0576 0.0676)
OKLCH	oklch(34.2% 0.089 130.4)
XYZ	xyz(2.7873, 4.2404, 0.7865)
Luminance	0.0424 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284104 #1D0441

analogous

#413B04 #284104 #094104

triadic

#284104 #042841 #410428

tetradic

#284104 #04413B #1D0441 #410409

square

#284104 #04413B #1D0441 #410409

split-complementary

#284104 #040941 #3B0441

monochromatic

#121D02 #121D02 #284104 #4B7B08 #6FB40B

Accessibility & contrast

On white

11.36

#284104 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#284104 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284104

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284104	#FFFFFF	#000000	##FFFFFF
##284104	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B00

Deuteranopia (green-blind)

#41390B

Tritanopia (blue-blind)

#293E36

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #284104;
/* rgb */ color: rgb(40, 65, 4);
/* oklch */ color: oklch(34.2% 0.089 130.4);

Tailwind

colors: {
  custom: {
    50: '#65754b',
    500: '#284104',
    950: '#000000',
  },
}

SCSS

$custom: #284104;
$custom-light: #65754b;
$custom-dark: #000000;

JSON

{
  "hex": "#284104",
  "rgb": {
    "r": 40,
    "g": 65,
    "b": 4
  },
  "hsl": {
    "h": 84.59,
    "s": 88.406,
    "l": 13.529
  },
  "oklch": {
    "l": 0.34196,
    "c": 0.08886,
    "h": 130.4
  },
  "luminance": 0.0424
}

Semantic roles & 50–950 ramp

primary

#284104

secondary

#471F82

accent

#29FF81

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060801

muted

#7A7B77

Preview Lab

Preview with #284104

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

Preview Lab → · Contrast checker → · Palette generator →