#388D1B#388D1B

#388D1B is a mid, vivid green. Relative luminance 0.200; OKLCH L 56.9% C 0.167 H 139.4°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#388D1B
RGB	rgb(56, 141, 27)
HSL	hsl(105, 68%, 33%)
HSV	hsv(105, 81%, 55%)
CMYK	cmyk(60.3%, 0%, 80.9%, 44.7%)
CIE-LAB	lab(51.80, -46.01, 48.83)
CIE-LCH	lch(51.80, 67.09, 133.29°)
OKLab	oklab(56.93% -0.1266 0.1086)
OKLCH	oklch(56.93% 0.167 139.4)
XYZ	xyz(11.3531, 19.9686, 4.2927)
Luminance	0.1997 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388D1B #701B8D

analogous

#718D1B #388D1B #1B8D37

triadic

#388D1B #1B388D #8D1B38

tetradic

#388D1B #1B718D #701B8D #8D371B

square

#388D1B #1B718D #701B8D #8D371B

split-complementary

#388D1B #371B8D #8D1B71

monochromatic

#0F2607 #245A11 #388D1B #4CC025 #6DDC47

Accessibility & contrast

On white

4.21

#388D1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#388D1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388D1B

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388D1B	#FFFFFF	#000000	##000000
##388D1B	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#877928

Tritanopia (blue-blind)

#2E8878

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #388d1b;
/* rgb */ color: rgb(56, 141, 27);
/* oklch */ color: oklch(56.9% 0.167 139.4);

Tailwind

colors: {
  custom: {
    50: '#79af62',
    500: '#388d1b',
    950: '#000000',
  },
}

SCSS

$custom: #388d1b;
$custom-light: #79af62;
$custom-dark: #000000;

JSON

{
  "hex": "#388d1b",
  "rgb": {
    "r": 56,
    "g": 141,
    "b": 27
  },
  "hsl": {
    "h": 104.737,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56933,
    "c": 0.16682,
    "h": 139.4
  },
  "luminance": 0.1997
}

Semantic roles & 50–950 ramp

primary

#388D1B

secondary

#9F46BD

accent

#3DEBBF

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #388D1B

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

Preview Lab → · Contrast checker → · Palette generator →