#388C4E#388C4E

#388C4E is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.3% C 0.125 H 149.4°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#388C4E
RGB	rgb(56, 140, 78)
HSL	hsl(136, 43%, 38%)
HSV	hsv(136, 60%, 55%)
CMYK	cmyk(60%, 0%, 44.3%, 45.1%)
CIE-LAB	lab(52.00, -39.64, 25.70)
CIE-LCH	lch(52.00, 47.24, 147.04°)
OKLab	oklab(57.27% -0.1072 0.0633)
OKLCH	oklch(57.27% 0.125 149.4)
XYZ	xyz(12.3832, 20.1458, 10.4422)
Luminance	0.2015 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388C4E #8C3876

analogous

#4C8C38 #388C4E #388C78

triadic

#388C4E #4E388C #8C4E38

tetradic

#388C4E #384C8C #8C3876 #8C7838

square

#388C4E #384C8C #8C3876 #8C7838

split-complementary

#388C4E #78388C #8C384C

monochromatic

#15351D #276036 #388C4E #4AB767 #76C88C

Accessibility & contrast

On white

4.18

#388C4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#388C4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388C4E

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388C4E	#FFFFFF	#000000	##000000
##388C4E	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8149

Deuteranopia (green-blind)

#827952

Tritanopia (blue-blind)

#228A7D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #388c4e;
/* rgb */ color: rgb(56, 140, 78);
/* oklch */ color: oklch(57.3% 0.125 149.4);

Tailwind

colors: {
  custom: {
    50: '#77ae80',
    500: '#388c4e',
    950: '#000000',
  },
}

SCSS

$custom: #388c4e;
$custom-light: #77ae80;
$custom-dark: #000000;

JSON

{
  "hex": "#388c4e",
  "rgb": {
    "r": 56,
    "g": 140,
    "b": 78
  },
  "hsl": {
    "h": 135.714,
    "s": 42.857,
    "l": 38.431
  },
  "oklch": {
    "l": 0.57269,
    "c": 0.12451,
    "h": 149.4
  },
  "luminance": 0.20147
}

Semantic roles & 50–950 ramp

primary

#388C4E

secondary

#B16FA0

accent

#55B2D3

background

#F7FAF7

surface

#EEF4EE

border

#C9CEC9

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #388C4E

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

Preview Lab → · Contrast checker → · Palette generator →