#388E57#388E57

#388E57 is a mid, moderate green. Relative luminance 0.209; OKLCH L 58.0% C 0.118 H 152.6°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#388E57
RGB	rgb(56, 142, 87)
HSL	hsl(142, 43%, 39%)
HSV	hsv(142, 61%, 56%)
CMYK	cmyk(60.6%, 0%, 38.7%, 44.3%)
CIE-LAB	lab(52.81, -38.83, 21.81)
CIE-LCH	lch(52.81, 44.53, 150.68°)
OKLab	oklab(57.98% -0.1052 0.0545)
OKLCH	oklch(57.98% 0.118 152.6)
XYZ	xyz(13.0232, 20.8736, 12.3577)
Luminance	0.2087 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388E57 #8E386F

analogous

#448E38 #388E57 #388E82

triadic

#388E57 #57388E #8E5738

tetradic

#388E57 #38448E #8E386F #8E8238

square

#388E57 #38448E #8E386F #8E8238

split-complementary

#388E57 #82388E #8E3844

monochromatic

#153621 #27623C #388E57 #4BB872 #77C995

Accessibility & contrast

On white

4.06

#388E57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#388E57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388E57

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388E57	#FFFFFF	#000000	##000000
##388E57	1.00	4.06	5.17	5.17
#FFFFFF	4.06	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)

#8E8353

Deuteranopia (green-blind)

#837B5B

Tritanopia (blue-blind)

#1C8C80

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #388e57;
/* rgb */ color: rgb(56, 142, 87);
/* oklch */ color: oklch(58.0% 0.118 152.6);

Tailwind

colors: {
  custom: {
    50: '#77b087',
    500: '#388e57',
    950: '#000000',
  },
}

SCSS

$custom: #388e57;
$custom-light: #77b087;
$custom-dark: #000000;

JSON

{
  "hex": "#388e57",
  "rgb": {
    "r": 56,
    "g": 142,
    "b": 87
  },
  "hsl": {
    "h": 141.628,
    "s": 43.434,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57984,
    "c": 0.11845,
    "h": 152.6
  },
  "luminance": 0.20875
}

Semantic roles & 50–950 ramp

primary

#388E57

secondary

#B26F9A

accent

#55A6D3

background

#F7FAF8

surface

#EEF5EF

border

#C9CFCA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #388E57

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

Preview Lab → · Contrast checker → · Palette generator →