#387D18#387D18

#387D18 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.5% C 0.149 H 138.1°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#387D18
RGB	rgb(56, 125, 24)
HSL	hsl(101, 68%, 29%)
HSV	hsv(101, 81%, 49%)
CMYK	cmyk(55.2%, 0%, 80.8%, 51%)
CIE-LAB	lab(46.41, -40.03, 44.69)
CIE-LCH	lch(46.41, 60.00, 131.85°)
OKLab	oklab(52.48% -0.1107 0.0995)
OKLCH	oklch(52.48% 0.149 138.1)
XYZ	xyz(9.1290, 15.5732, 3.3888)
Luminance	0.1557 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387D18 #5D187D

analogous

#6B7D18 #387D18 #187D2B

triadic

#387D18 #18387D #7D1838

tetradic

#387D18 #186B7D #5D187D #7D2B18

square

#387D18 #186B7D #5D187D #7D2B18

split-complementary

#387D18 #2B187D #7D186B

monochromatic

#0C1A05 #214A0E #387D18 #4FB022 #6AD937

Accessibility & contrast

On white

5.10

#387D18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#387D18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387D18

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387D18	#FFFFFF	#000000	##FFFFFF
##387D18	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#786C23

Tritanopia (blue-blind)

#32786A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #387d18;
/* rgb */ color: rgb(56, 125, 24);
/* oklch */ color: oklch(52.5% 0.149 138.1);

Tailwind

colors: {
  custom: {
    50: '#77a35e',
    500: '#387d18',
    950: '#000000',
  },
}

SCSS

$custom: #387d18;
$custom-light: #77a35e;
$custom-dark: #000000;

JSON

{
  "hex": "#387d18",
  "rgb": {
    "r": 56,
    "g": 125,
    "b": 24
  },
  "hsl": {
    "h": 100.99,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52476,
    "c": 0.14885,
    "h": 138.1
  },
  "luminance": 0.15574
}

Semantic roles & 50–950 ramp

primary

#387D18

secondary

#8D3FB2

accent

#3DEBB4

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #387D18

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

Preview Lab → · Contrast checker → · Palette generator →