#388E4A#388E4A

#388E4A is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.7% C 0.131 H 147.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#388E4A
RGB	rgb(56, 142, 74)
HSL	hsl(133, 43%, 39%)
HSV	hsv(133, 61%, 56%)
CMYK	cmyk(60.6%, 0%, 47.9%, 44.3%)
CIE-LAB	lab(52.60, -41.14, 28.62)
CIE-LCH	lch(52.60, 50.12, 145.18°)
OKLab	oklab(57.74% -0.1113 0.0699)
OKLCH	oklch(57.74% 0.131 147.9)
XYZ	xyz(12.5391, 20.6800, 9.8081)
Luminance	0.2068 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388E4A #8E387C

analogous

#518E38 #388E4A #388E75

triadic

#388E4A #4A388E #8E4A38

tetradic

#388E4A #38518E #8E387C #8E7538

square

#388E4A #38518E #8E387C #8E7538

split-complementary

#388E4A #75388E #8E3851

monochromatic

#15361C #276233 #388E4A #4BB862 #77C988

Accessibility & contrast

On white

4.09

#388E4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#388E4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388E4A

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388E4A	#FFFFFF	#000000	##000000
##388E4A	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8245

Deuteranopia (green-blind)

#847A4F

Tritanopia (blue-blind)

#238B7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #388e4a;
/* rgb */ color: rgb(56, 142, 74);
/* oklch */ color: oklch(57.7% 0.131 147.9);

Tailwind

colors: {
  custom: {
    50: '#77b07e',
    500: '#388e4a',
    950: '#000000',
  },
}

SCSS

$custom: #388e4a;
$custom-light: #77b07e;
$custom-dark: #000000;

JSON

{
  "hex": "#388e4a",
  "rgb": {
    "r": 56,
    "g": 142,
    "b": 74
  },
  "hsl": {
    "h": 132.558,
    "s": 43.434,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57739,
    "c": 0.13138,
    "h": 147.9
  },
  "luminance": 0.20681
}

Semantic roles & 50–950 ramp

primary

#388E4A

secondary

#B26FA4

accent

#55B9D3

background

#F7FAF7

surface

#EEF5EE

border

#C9CFC9

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #388E4A

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

Preview Lab → · Contrast checker → · Palette generator →