#388D40#388D40

#388D40 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.140 H 145.1°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#388D40
RGB	rgb(56, 141, 64)
HSL	hsl(126, 43%, 39%)
HSV	hsv(126, 60%, 55%)
CMYK	cmyk(60.3%, 0%, 54.6%, 44.7%)
CIE-LAB	lab(52.13, -42.27, 33.27)
CIE-LCH	lch(52.13, 53.79, 141.79°)
OKLab	oklab(57.31% -0.1145 0.0798)
OKLCH	oklch(57.31% 0.14 145.1)
XYZ	xyz(12.0804, 20.2596, 8.1234)
Luminance	0.2026 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388D40 #8D3885

analogous

#5A8D38 #388D40 #388D6A

triadic

#388D40 #40388D #8D4038

tetradic

#388D40 #385A8D #8D3885 #8D6A38

square

#388D40 #385A8D #8D3885 #8D6A38

split-complementary

#388D40 #6A388D #8D385A

monochromatic

#153518 #27612C #388D40 #4BB755 #77C97E

Accessibility & contrast

On white

4.16

#388D40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#388D40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388D40

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388D40	#FFFFFF	#000000	##000000
##388D40	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8139

Deuteranopia (green-blind)

#847946

Tritanopia (blue-blind)

#278A7C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #388d40;
/* rgb */ color: rgb(56, 141, 64);
/* oklch */ color: oklch(57.3% 0.140 145.1);

Tailwind

colors: {
  custom: {
    50: '#78af77',
    500: '#388d40',
    950: '#000000',
  },
}

SCSS

$custom: #388d40;
$custom-light: #78af77;
$custom-dark: #000000;

JSON

{
  "hex": "#388d40",
  "rgb": {
    "r": 56,
    "g": 141,
    "b": 64
  },
  "hsl": {
    "h": 125.647,
    "s": 43.147,
    "l": 38.627
  },
  "oklch": {
    "l": 0.57308,
    "c": 0.13955,
    "h": 145.1
  },
  "luminance": 0.20261
}

Semantic roles & 50–950 ramp

primary

#388D40

secondary

#B26FAC

accent

#55C7D3

background

#F7FAF7

surface

#EEF5ED

border

#C9CFC8

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #388D40

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

Preview Lab → · Contrast checker → · Palette generator →