#387A16#387A16

#387A16 is a mid, vivid yellow-green. Relative luminance 0.148; OKLCH L 51.6% C 0.146 H 137.6°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#387A16
RGB	rgb(56, 122, 22)
HSL	hsl(100, 69%, 28%)
HSV	hsv(100, 82%, 48%)
CMYK	cmyk(54.1%, 0%, 82%, 52.2%)
CIE-LAB	lab(45.38, -38.94, 44.38)
CIE-LCH	lch(45.38, 59.04, 131.27°)
OKLab	oklab(51.63% -0.1079 0.0985)
OKLCH	oklch(51.63% 0.146 137.6)
XYZ	xyz(8.7349, 14.8171, 3.1586)
Luminance	0.1482 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387A16 #58167A

analogous

#6A7A16 #387A16 #167A26

triadic

#387A16 #16387A #7A1638

tetradic

#387A16 #166A7A #58167A #7A2616

square

#387A16 #166A7A #58167A #7A2616

split-complementary

#387A16 #26167A #7A166A

monochromatic

#0C1A05 #20460D #387A16 #50AE1F #6ADA31

Accessibility & contrast

On white

5.30

#387A16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#387A16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387A16

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387A16	#FFFFFF	#000000	##FFFFFF
##387A16	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F00

Deuteranopia (green-blind)

#766922

Tritanopia (blue-blind)

#337568

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #387a16;
/* rgb */ color: rgb(56, 122, 22);
/* oklch */ color: oklch(51.6% 0.146 137.6);

Tailwind

colors: {
  custom: {
    50: '#76a15c',
    500: '#387a16',
    950: '#000000',
  },
}

SCSS

$custom: #387a16;
$custom-light: #76a15c;
$custom-dark: #000000;

JSON

{
  "hex": "#387a16",
  "rgb": {
    "r": 56,
    "g": 122,
    "b": 22
  },
  "hsl": {
    "h": 99.6,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51626,
    "c": 0.14613,
    "h": 137.6
  },
  "luminance": 0.14818
}

Semantic roles & 50–950 ramp

primary

#387A16

secondary

#883DAF

accent

#3CECB0

background

#F7FAF5

surface

#EEF3E9

border

#C9CDC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #387A16

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

Preview Lab → · Contrast checker → · Palette generator →