#284A14#284A14

#284A14 is a dark, moderate yellow-green. Relative luminance 0.054; OKLCH L 37.0% C 0.090 H 135.9°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#284A14
RGB	rgb(40, 74, 20)
HSL	hsl(98, 57%, 18%)
HSV	hsv(98, 73%, 29%)
CMYK	cmyk(45.9%, 0%, 73%, 71%)
CIE-LAB	lab(27.84, -23.43, 27.41)
CIE-LCH	lch(27.84, 36.06, 130.52°)
OKLab	oklab(37.01% -0.065 0.0629)
OKLCH	oklch(37.01% 0.091 135.9)
XYZ	xyz(3.4500, 5.3990, 1.5220)
Luminance	0.0540 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.24

Forest Green (survey)

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284A14 #36144A

analogous

#434A14 #284A14 #144A1B

triadic

#284A14 #14284A #4A1428

tetradic

#284A14 #14434A #36144A #4A1B14

square

#284A14 #14434A #36144A #4A1B14

split-complementary

#284A14 #1B144A #4A1443

monochromatic

#0D1807 #0E1A07 #284A14 #427A21 #5CAA2E

Accessibility & contrast

On white

10.10

#284A14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#284A14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284A14

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284A14	#FFFFFF	#000000	##FFFFFF
##284A14	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D440D

Deuteranopia (green-blind)

#484119

Tritanopia (blue-blind)

#27473F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #284a14;
/* rgb */ color: rgb(40, 74, 20);
/* oklch */ color: oklch(37.0% 0.090 135.9);

Tailwind

colors: {
  custom: {
    50: '#657d54',
    500: '#284a14',
    950: '#000000',
  },
}

SCSS

$custom: #284a14;
$custom-light: #657d54;
$custom-dark: #000000;

JSON

{
  "hex": "#284a14",
  "rgb": {
    "r": 40,
    "g": 74,
    "b": 20
  },
  "hsl": {
    "h": 97.778,
    "s": 57.447,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37007,
    "c": 0.0905,
    "h": 135.9
  },
  "luminance": 0.05399
}

Semantic roles & 50–950 ramp

primary

#284A14

secondary

#673882

accent

#47E1A8

background

#F6F7F5

surface

#EBEEE8

border

#C6C9C4

text

#060903

muted

#7A7B78

Preview Lab

Preview with #284A14

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

Preview Lab → · Contrast checker → · Palette generator →