#284409#284409

#284409 is a dark, moderate yellow-green. Relative luminance 0.046; OKLCH L 35.1% C 0.090 H 132.3°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX#284409
RGBrgb(40, 68, 9)
HSLhsl(88, 77%, 15%)
HSVhsv(88, 87%, 27%)
CMYKcmyk(41.2%, 0%, 86.8%, 73.3%)
CIE-LABlab(25.58, -21.35, 29.95)
CIE-LCHlch(25.58, 36.78, 125.49°)
OKLaboklab(35.13% -0.0604 0.0664)
OKLCHoklch(35.13% 0.09 132.3)
XYZxyz(2.9915, 4.6050, 0.9896)
Luminance0.0461 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#284409 #250944
analogous
#444309 #284409 #0A4409
triadic
#284409 #092844 #440928
tetradic
#284409 #094443 #250944 #44090A
square
#284409 #094443 #250944 #44090A
split-complementary
#284409 #090A44 #430944
monochromatic
#101B04 #101B04 #284409 #487A10 #68B017

Accessibility & contrast

On white

10.93
#284409 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.92
#284409 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284409
10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##284409#FFFFFF#000000##FFFFFF
##2844091.0010.931.9210.93
#FFFFFF10.931.0021.001.00
#0000001.9221.001.0021.00
##FFFFFF10.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#473E00
Deuteranopia (green-blind)
#433C0F
Tritanopia (blue-blind)
#294139
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #284409;
/* rgb */ color: rgb(40, 68, 9);
/* oklch */ color: oklch(35.1% 0.090 132.3);
Tailwind
colors: {
  custom: {
    50: '#65784e',
    500: '#284409',
    950: '#000000',
  },
}
SCSS
$custom: #284409;
$custom-light: #65784e;
$custom-dark: #000000;
JSON
{
  "hex": "#284409",
  "rgb": {
    "r": 40,
    "g": 68,
    "b": 9
  },
  "hsl": {
    "h": 88.475,
    "s": 76.623,
    "l": 15.098
  },
  "oklch": {
    "l": 0.35127,
    "c": 0.08975,
    "h": 132.3
  },
  "luminance": 0.04605
}

Semantic roles & 50–950 ramp

primary
#284409
secondary
#522782
accent
#35F38F
background
#F6F7F4
surface
#EBEDE7
border
#C6C8C3
text
#060902
muted
#7A7B78

Preview Lab

Preview with #284409

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

Preview Lab → · Contrast checker → · Palette generator →

#284409 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva