#388C33#388C33

#388C33 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.9% C 0.150 H 142.4°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#388C33
RGB	rgb(56, 140, 51)
HSL	hsl(117, 47%, 37%)
HSV	hsv(117, 64%, 55%)
CMYK	cmyk(60%, 0%, 63.6%, 45.1%)
CIE-LAB	lab(51.65, -43.54, 39.09)
CIE-LCH	lch(51.65, 58.51, 138.08°)
OKLab	oklab(56.87% -0.1185 0.0913)
OKLCH	oklch(56.87% 0.15 142.4)
XYZ	xyz(11.6059, 19.8349, 6.3482)
Luminance	0.1984 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388C33 #87338C

analogous

#658C33 #388C33 #338C5A

triadic

#388C33 #33388C #8C3338

tetradic

#388C33 #33658C #87338C #8C5A33

square

#388C33 #33658C #87338C #8C5A33

split-complementary

#388C33 #5A338C #8C3365

monochromatic

#143212 #265F23 #388C33 #4AB943 #74CB6F

Accessibility & contrast

On white

4.23

#388C33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#388C33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388C33

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388C33	#FFFFFF	#000000	##000000
##388C33	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F29

Deuteranopia (green-blind)

#85783A

Tritanopia (blue-blind)

#2A8879

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #388c33;
/* rgb */ color: rgb(56, 140, 51);
/* oklch */ color: oklch(56.9% 0.150 142.4);

Tailwind

colors: {
  custom: {
    50: '#78ae6e',
    500: '#388c33',
    950: '#000000',
  },
}

SCSS

$custom: #388c33;
$custom-light: #78ae6e;
$custom-dark: #000000;

JSON

{
  "hex": "#388c33",
  "rgb": {
    "r": 56,
    "g": 140,
    "b": 51
  },
  "hsl": {
    "h": 116.629,
    "s": 46.597,
    "l": 37.451
  },
  "oklch": {
    "l": 0.56866,
    "c": 0.14961,
    "h": 142.4
  },
  "luminance": 0.19836
}

Semantic roles & 50–950 ramp

primary

#388C33

secondary

#AE68B2

accent

#52D6CF

background

#F7FAF6

surface

#EEF4EC

border

#C9CEC7

text

#0A1007

muted

#7C7F7A

Preview Lab

Preview with #388C33

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

Preview Lab → · Contrast checker → · Palette generator →