#388B45#388B45

#388B45 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.8% C 0.132 H 146.6°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#388B45
RGB	rgb(56, 139, 69)
HSL	hsl(129, 43%, 38%)
HSV	hsv(129, 60%, 55%)
CMYK	cmyk(59.7%, 0%, 50.4%, 45.5%)
CIE-LAB	lab(51.54, -40.71, 29.94)
CIE-LCH	lch(51.54, 50.53, 143.67°)
OKLab	oklab(56.84% -0.1102 0.0726)
OKLCH	oklch(56.84% 0.132 146.6)
XYZ	xyz(11.9369, 19.7346, 8.8092)
Luminance	0.1974 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388B45 #8B387E

analogous

#548B38 #388B45 #388B6E

triadic

#388B45 #45388B #8B4538

tetradic

#388B45 #38548B #8B387E #8B6E38

square

#388B45 #38548B #8B387E #8B6E38

split-complementary

#388B45 #6E388B #8B3854

monochromatic

#15341A #265F2F #388B45 #4AB65B #76C883

Accessibility & contrast

On white

4.24

#388B45 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#388B45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388B45

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388B45	#FFFFFF	#000000	##000000
##388B45	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7F3F

Deuteranopia (green-blind)

#82784A

Tritanopia (blue-blind)

#26887B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #388b45;
/* rgb */ color: rgb(56, 139, 69);
/* oklch */ color: oklch(56.8% 0.132 146.6);

Tailwind

colors: {
  custom: {
    50: '#77ae7a',
    500: '#388b45',
    950: '#000000',
  },
}

SCSS

$custom: #388b45;
$custom-light: #77ae7a;
$custom-dark: #000000;

JSON

{
  "hex": "#388b45",
  "rgb": {
    "r": 56,
    "g": 139,
    "b": 69
  },
  "hsl": {
    "h": 129.398,
    "s": 42.564,
    "l": 38.235
  },
  "oklch": {
    "l": 0.56842,
    "c": 0.13196,
    "h": 146.6
  },
  "luminance": 0.19736
}

Semantic roles & 50–950 ramp

primary

#388B45

secondary

#B16EA6

accent

#55BFD2

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #388B45

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

Preview Lab → · Contrast checker → · Palette generator →