#387F4B#387F4B

#387F4B is a mid, moderate green. Relative luminance 0.165; OKLCH L 53.7% C 0.108 H 150.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#387F4B
RGB	rgb(56, 127, 75)
HSL	hsl(136, 39%, 36%)
HSV	hsv(136, 56%, 50%)
CMYK	cmyk(55.9%, 0%, 40.9%, 50.2%)
CIE-LAB	lab(47.66, -34.55, 21.70)
CIE-LCH	lch(47.66, 40.80, 147.87°)
OKLab	oklab(53.69% -0.0937 0.0539)
OKLCH	oklch(53.69% 0.108 150.1)
XYZ	xyz(10.4895, 16.5266, 9.2924)
Luminance	0.1653 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387F4B #7F386C

analogous

#487F38 #387F4B #387F6E

triadic

#387F4B #4B387F #7F4B38

tetradic

#387F4B #38487F #7F386C #7F6E38

square

#387F4B #38487F #7F386C #7F6E38

split-complementary

#387F4B #6E387F #7F3848

monochromatic

#132A19 #255532 #387F4B #4BA964 #71C086

Accessibility & contrast

On white

4.88

#387F4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#387F4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387F4B

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387F4B	#FFFFFF	#000000	##FFFFFF
##387F4B	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807547

Deuteranopia (green-blind)

#766E4E

Tritanopia (blue-blind)

#287D72

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #387f4b;
/* rgb */ color: rgb(56, 127, 75);
/* oklch */ color: oklch(53.7% 0.108 150.1);

Tailwind

colors: {
  custom: {
    50: '#75a57e',
    500: '#387f4b',
    950: '#000000',
  },
}

SCSS

$custom: #387f4b;
$custom-light: #75a57e;
$custom-dark: #000000;

JSON

{
  "hex": "#387f4b",
  "rgb": {
    "r": 56,
    "g": 127,
    "b": 75
  },
  "hsl": {
    "h": 136.056,
    "s": 38.798,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53689,
    "c": 0.10808,
    "h": 150.1
  },
  "luminance": 0.16527
}

Semantic roles & 50–950 ramp

primary

#387F4B

secondary

#A96998

accent

#59AFCF

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#090F0A

muted

#7B7F7C

Preview Lab

Preview with #387F4B

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

Preview Lab → · Contrast checker → · Palette generator →