#388B43#388B43

#388B43 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.8% C 0.134 H 146.0°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#388B43
RGB	rgb(56, 139, 67)
HSL	hsl(128, 43%, 38%)
HSV	hsv(128, 60%, 55%)
CMYK	cmyk(59.7%, 0%, 51.8%, 45.5%)
CIE-LAB	lab(51.51, -41.02, 30.96)
CIE-LCH	lch(51.51, 51.39, 142.96°)
OKLab	oklab(56.81% -0.111 0.0748)
OKLCH	oklch(56.81% 0.134 146)
XYZ	xyz(11.8759, 19.7102, 8.4877)
Luminance	0.1971 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388B43 #8B3880

analogous

#568B38 #388B43 #388B6C

triadic

#388B43 #43388B #8B4338

tetradic

#388B43 #38568B #8B3880 #8B6C38

square

#388B43 #38568B #8B3880 #8B6C38

split-complementary

#388B43 #6C388B #8B3856

monochromatic

#153419 #265F2E #388B43 #4AB658 #76C881

Accessibility & contrast

On white

4.25

#388B43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#388B43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388B43

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388B43	#FFFFFF	#000000	##000000
##388B43	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7F3D

Deuteranopia (green-blind)

#827848

Tritanopia (blue-blind)

#26887A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #388b43;
/* rgb */ color: rgb(56, 139, 67);
/* oklch */ color: oklch(56.8% 0.134 146.0);

Tailwind

colors: {
  custom: {
    50: '#77ae79',
    500: '#388b43',
    950: '#000000',
  },
}

SCSS

$custom: #388b43;
$custom-light: #77ae79;
$custom-dark: #000000;

JSON

{
  "hex": "#388b43",
  "rgb": {
    "r": 56,
    "g": 139,
    "b": 67
  },
  "hsl": {
    "h": 127.952,
    "s": 42.564,
    "l": 38.235
  },
  "oklch": {
    "l": 0.5681,
    "c": 0.13389,
    "h": 146
  },
  "luminance": 0.19711
}

Semantic roles & 50–950 ramp

primary

#388B43

secondary

#B16EA8

accent

#55C2D2

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #388B43

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

Preview Lab → · Contrast checker → · Palette generator →