#284109#284109

#284109 is a dark, moderate yellow-green. Relative luminance 0.043; OKLCH L 34.2% C 0.085 H 131.2°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#284109
RGB	rgb(40, 65, 9)
HSL	hsl(87, 76%, 15%)
HSV	hsv(87, 86%, 25%)
CMYK	cmyk(38.5%, 0%, 86.2%, 74.5%)
CIE-LAB	lab(24.49, -19.81, 28.90)
CIE-LCH	lch(24.49, 35.04, 124.43°)
OKLab	oklab(34.24% -0.0562 0.0642)
OKLCH	oklch(34.24% 0.085 131.2)
XYZ	xyz(2.8147, 4.2513, 0.9307)
Luminance	0.0425 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.20

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284109 #220941

analogous

#413E09 #284109 #0C4109

triadic

#284109 #092841 #410928

tetradic

#284109 #09413E #220941 #41090C

square

#284109 #09413E #220941 #41090C

split-complementary

#284109 #090C41 #3E0941

monochromatic

#111B04 #111B04 #284109 #497710 #6AAD18

Accessibility & contrast

On white

11.35

#284109 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#284109 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284109

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284109	#FFFFFF	#000000	##FFFFFF
##284109	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B01

Deuteranopia (green-blind)

#413A0F

Tritanopia (blue-blind)

#293E36

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #284109;
/* rgb */ color: rgb(40, 65, 9);
/* oklch */ color: oklch(34.2% 0.085 131.2);

Tailwind

colors: {
  custom: {
    50: '#65754d',
    500: '#284109',
    950: '#000000',
  },
}

SCSS

$custom: #284109;
$custom-light: #65754d;
$custom-dark: #000000;

JSON

{
  "hex": "#284109",
  "rgb": {
    "r": 40,
    "g": 65,
    "b": 9
  },
  "hsl": {
    "h": 86.786,
    "s": 75.676,
    "l": 14.51
  },
  "oklch": {
    "l": 0.34235,
    "c": 0.08536,
    "h": 131.2
  },
  "luminance": 0.04251
}

Semantic roles & 50–950 ramp

primary

#284109

secondary

#4E277F

accent

#36F28A

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060801

muted

#7A7B77

Preview Lab

Preview with #284109

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

Preview Lab → · Contrast checker → · Palette generator →