#387318#387318

#387318 is a mid, vivid yellow-green. Relative luminance 0.132; OKLCH L 49.7% C 0.136 H 137.1°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#387318
RGB	rgb(56, 115, 24)
HSL	hsl(99, 65%, 27%)
HSV	hsv(99, 79%, 45%)
CMYK	cmyk(51.3%, 0%, 79.1%, 54.9%)
CIE-LAB	lab(43.01, -35.93, 41.42)
CIE-LCH	lch(43.01, 54.83, 130.93°)
OKLab	oklab(49.68% -0.0997 0.0927)
OKLCH	oklch(49.68% 0.136 137.1)
XYZ	xyz(7.9262, 13.1676, 2.9879)
Luminance	0.1317 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387318 #531873

analogous

#667318 #387318 #187325

triadic

#387318 #183873 #731838

tetradic

#387318 #186673 #531873 #732518

square

#387318 #186673 #531873 #732518

split-complementary

#387318 #251873 #731866

monochromatic

#0C1905 #1F400D #387318 #51A623 #6BD431

Accessibility & contrast

On white

5.78

#387318 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#387318 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387318

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387318	#FFFFFF	#000000	##FFFFFF
##387318	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776904

Deuteranopia (green-blind)

#6F6422

Tritanopia (blue-blind)

#346F62

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #387318;
/* rgb */ color: rgb(56, 115, 24);
/* oklch */ color: oklch(49.7% 0.136 137.1);

Tailwind

colors: {
  custom: {
    50: '#759c5c',
    500: '#387318',
    950: '#000000',
  },
}

SCSS

$custom: #387318;
$custom-light: #759c5c;
$custom-dark: #000000;

JSON

{
  "hex": "#387318",
  "rgb": {
    "r": 56,
    "g": 115,
    "b": 24
  },
  "hsl": {
    "h": 98.901,
    "s": 65.468,
    "l": 27.255
  },
  "oklch": {
    "l": 0.4968,
    "c": 0.13611,
    "h": 137.1
  },
  "luminance": 0.13168
}

Semantic roles & 50–950 ramp

primary

#387318

secondary

#833FA8

accent

#3FE8AD

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #387318

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

Preview Lab → · Contrast checker → · Palette generator →