#284813#284813

#284813 is a dark, moderate yellow-green. Relative luminance 0.051; OKLCH L 36.4% C 0.088 H 135.3°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#284813
RGB	rgb(40, 72, 19)
HSL	hsl(96, 58%, 18%)
HSV	hsv(96, 74%, 28%)
CMYK	cmyk(44.4%, 0%, 73.6%, 71.8%)
CIE-LAB	lab(27.11, -22.54, 27.11)
CIE-LCH	lch(27.11, 35.26, 129.73°)
OKLab	oklab(36.4% -0.0627 0.0622)
OKLCH	oklch(36.4% 0.088 135.3)
XYZ	xyz(3.3099, 5.1327, 1.4323)
Luminance	0.0513 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.20

Hunter Green (survey)

#0B4008

ΔE00 4.45

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284813 #331348

analogous

#424813 #284813 #134818

triadic

#284813 #132848 #481328

tetradic

#284813 #134248 #331348 #481813

square

#284813 #134248 #331348 #481813

split-complementary

#284813 #181348 #481342

monochromatic

#0D1806 #0D1806 #284813 #437820 #5EA92D

Accessibility & contrast

On white

10.36

#284813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#284813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284813

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284813	#FFFFFF	#000000	##FFFFFF
##284813	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B420C

Deuteranopia (green-blind)

#463F17

Tritanopia (blue-blind)

#27453D

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #284813;
/* rgb */ color: rgb(40, 72, 19);
/* oklch */ color: oklch(36.4% 0.088 135.3);

Tailwind

colors: {
  custom: {
    50: '#657b54',
    500: '#284813',
    950: '#000000',
  },
}

SCSS

$custom: #284813;
$custom-light: #657b54;
$custom-dark: #000000;

JSON

{
  "hex": "#284813",
  "rgb": {
    "r": 40,
    "g": 72,
    "b": 19
  },
  "hsl": {
    "h": 96.226,
    "s": 58.242,
    "l": 17.843
  },
  "oklch": {
    "l": 0.36404,
    "c": 0.0883,
    "h": 135.3
  },
  "luminance": 0.05133
}

Semantic roles & 50–950 ramp

primary

#284813

secondary

#633681

accent

#46E1A4

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060903

muted

#7A7B78

Preview Lab

Preview with #284813

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

Preview Lab → · Contrast checker → · Palette generator →