#388E54#388E54

#388E54 is a mid, vivid green. Relative luminance 0.208; OKLCH L 57.9% C 0.121 H 151.4°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#388E54
RGB	rgb(56, 142, 84)
HSL	hsl(140, 43%, 39%)
HSV	hsv(140, 61%, 56%)
CMYK	cmyk(60.6%, 0%, 40.8%, 44.3%)
CIE-LAB	lab(52.76, -39.40, 23.40)
CIE-LCH	lch(52.76, 45.82, 149.30°)
OKLab	oklab(57.92% -0.1066 0.0581)
OKLCH	oklch(57.92% 0.121 151.4)
XYZ	xyz(12.9031, 20.8256, 11.7256)
Luminance	0.2083 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388E54 #8E3872

analogous

#478E38 #388E54 #388E7F

triadic

#388E54 #54388E #8E5438

tetradic

#388E54 #38478E #8E3872 #8E7F38

square

#388E54 #38478E #8E3872 #8E7F38

split-complementary

#388E54 #7F388E #8E3847

monochromatic

#153620 #27623A #388E54 #4BB86F #77C992

Accessibility & contrast

On white

4.07

#388E54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#388E54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388E54

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388E54	#FFFFFF	#000000	##000000
##388E54	1.00	4.07	5.17	5.17
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8350

Deuteranopia (green-blind)

#837B58

Tritanopia (blue-blind)

#1E8C80

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #388e54;
/* rgb */ color: rgb(56, 142, 84);
/* oklch */ color: oklch(57.9% 0.121 151.4);

Tailwind

colors: {
  custom: {
    50: '#77b085',
    500: '#388e54',
    950: '#000000',
  },
}

SCSS

$custom: #388e54;
$custom-light: #77b085;
$custom-dark: #000000;

JSON

{
  "hex": "#388e54",
  "rgb": {
    "r": 56,
    "g": 142,
    "b": 84
  },
  "hsl": {
    "h": 139.535,
    "s": 43.434,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57923,
    "c": 0.12144,
    "h": 151.4
  },
  "luminance": 0.20827
}

Semantic roles & 50–950 ramp

primary

#388E54

secondary

#B26F9D

accent

#55AAD3

background

#F7FAF8

surface

#EEF5EF

border

#C9CFCA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #388E54

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

Preview Lab → · Contrast checker → · Palette generator →