#388E5B#388E5B

#388E5B is a mid, moderate green. Relative luminance 0.209; OKLCH L 58.1% C 0.114 H 154.4°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#388E5B
RGB	rgb(56, 142, 91)
HSL	hsl(144, 43%, 39%)
HSV	hsv(144, 61%, 56%)
CMYK	cmyk(60.6%, 0%, 35.9%, 44.3%)
CIE-LAB	lab(52.88, -38.05, 19.68)
CIE-LCH	lch(52.88, 42.83, 152.65°)
OKLab	oklab(58.07% -0.1033 0.0494)
OKLCH	oklch(58.07% 0.114 154.4)
XYZ	xyz(13.1911, 20.9408, 13.2423)
Luminance	0.2094 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388E5B #8E386B

analogous

#408E38 #388E5B #388E86

triadic

#388E5B #5B388E #8E5B38

tetradic

#388E5B #38408E #8E386B #8E8638

square

#388E5B #38408E #8E386B #8E8638

split-complementary

#388E5B #86388E #8E3840

monochromatic

#153623 #27623F #388E5B #4BB877 #77C999

Accessibility & contrast

On white

4.05

#388E5B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#388E5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388E5B

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388E5B	#FFFFFF	#000000	##000000
##388E5B	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8358

Deuteranopia (green-blind)

#827B5E

Tritanopia (blue-blind)

#1A8C81

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #388e5b;
/* rgb */ color: rgb(56, 142, 91);
/* oklch */ color: oklch(58.1% 0.114 154.4);

Tailwind

colors: {
  custom: {
    50: '#77b089',
    500: '#388e5b',
    950: '#000000',
  },
}

SCSS

$custom: #388e5b;
$custom-light: #77b089;
$custom-dark: #000000;

JSON

{
  "hex": "#388e5b",
  "rgb": {
    "r": 56,
    "g": 142,
    "b": 91
  },
  "hsl": {
    "h": 144.419,
    "s": 43.434,
    "l": 38.824
  },
  "oklch": {
    "l": 0.58069,
    "c": 0.11449,
    "h": 154.4
  },
  "luminance": 0.20942
}

Semantic roles & 50–950 ramp

primary

#388E5B

secondary

#B26F97

accent

#55A0D3

background

#F7FAF8

surface

#EEF5F0

border

#C9CFCB

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #388E5B

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

Preview Lab → · Contrast checker → · Palette generator →