#388E39#388E39

#388E39 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.5% C 0.147 H 143.5°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#388E39
RGB	rgb(56, 142, 57)
HSL	hsl(121, 43%, 39%)
HSV	hsv(121, 61%, 56%)
CMYK	cmyk(60.6%, 0%, 59.9%, 44.3%)
CIE-LAB	lab(52.38, -43.60, 37.06)
CIE-LCH	lch(52.38, 57.22, 139.64°)
OKLab	oklab(57.49% -0.1184 0.0875)
OKLCH	oklch(57.49% 0.147 143.5)
XYZ	xyz(12.0417, 20.4811, 7.1888)
Luminance	0.2048 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388E39 #8E388D

analogous

#628E38 #388E39 #388E64

triadic

#388E39 #39388E #8E3938

tetradic

#388E39 #38628E #8E388D #8E6438

square

#388E39 #38628E #8E388D #8E6438

split-complementary

#388E39 #64388E #8E3862

monochromatic

#153616 #276227 #388E39 #4BB84C #77C978

Accessibility & contrast

On white

4.12

#388E39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#388E39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388E39

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388E39	#FFFFFF	#000000	##000000
##388E39	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918130

Deuteranopia (green-blind)

#867A40

Tritanopia (blue-blind)

#288A7B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #388e39;
/* rgb */ color: rgb(56, 142, 57);
/* oklch */ color: oklch(57.5% 0.147 143.5);

Tailwind

colors: {
  custom: {
    50: '#78b072',
    500: '#388e39',
    950: '#000000',
  },
}

SCSS

$custom: #388e39;
$custom-light: #78b072;
$custom-dark: #000000;

JSON

{
  "hex": "#388e39",
  "rgb": {
    "r": 56,
    "g": 142,
    "b": 57
  },
  "hsl": {
    "h": 120.698,
    "s": 43.434,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57485,
    "c": 0.14723,
    "h": 143.5
  },
  "luminance": 0.20482
}

Semantic roles & 50–950 ramp

primary

#388E39

secondary

#B26FB2

accent

#55D2D3

background

#F7FAF7

surface

#EEF5ED

border

#C9CFC8

text

#0A1008

muted

#7C7F7B

Preview Lab

Preview with #388E39

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

Preview Lab → · Contrast checker → · Palette generator →