#387D17#387D17

#387D17 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.5% C 0.149 H 138.0°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#387D17
RGB	rgb(56, 125, 23)
HSL	hsl(101, 69%, 29%)
HSV	hsv(101, 82%, 49%)
CMYK	cmyk(55.2%, 0%, 81.6%, 51%)
CIE-LAB	lab(46.40, -40.09, 45.02)
CIE-LCH	lch(46.40, 60.28, 131.69°)
OKLab	oklab(52.47% -0.111 0.1)
OKLCH	oklch(52.47% 0.149 138)
XYZ	xyz(9.1188, 15.5691, 3.3351)
Luminance	0.1557 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387D17 #5C177D

analogous

#6B7D17 #387D17 #177D29

triadic

#387D17 #17387D #7D1738

tetradic

#387D17 #176B7D #5C177D #7D2917

square

#387D17 #176B7D #5C177D #7D2917

split-complementary

#387D17 #29177D #7D176B

monochromatic

#0C1A05 #21490D #387D17 #4FB121 #6ADA35

Accessibility & contrast

On white

5.10

#387D17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#387D17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387D17

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387D17	#FFFFFF	#000000	##FFFFFF
##387D17	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: #387d17;
/* rgb */ color: rgb(56, 125, 23);
/* oklch */ color: oklch(52.5% 0.149 138.0);

Tailwind

colors: {
  custom: {
    50: '#77a35d',
    500: '#387d17',
    950: '#000000',
  },
}

SCSS

$custom: #387d17;
$custom-light: #77a35d;
$custom-dark: #000000;

JSON

{
  "hex": "#387d17",
  "rgb": {
    "r": 56,
    "g": 125,
    "b": 23
  },
  "hsl": {
    "h": 100.588,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5247,
    "c": 0.14937,
    "h": 138
  },
  "luminance": 0.1557
}

Semantic roles & 50–950 ramp

primary

#387D17

secondary

#8C3EB2

accent

#3CECB3

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #387D17

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

Preview Lab → · Contrast checker → · Palette generator →