#397F38#397F38

#397F38 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.4% C 0.127 H 143.3°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#397F38
RGB	rgb(57, 127, 56)
HSL	hsl(119, 39%, 36%)
HSV	hsv(119, 56%, 50%)
CMYK	cmyk(55.1%, 0%, 55.9%, 50.2%)
CIE-LAB	lab(47.41, -37.35, 31.70)
CIE-LCH	lch(47.41, 48.99, 139.68°)
OKLab	oklab(53.4% -0.1016 0.0757)
OKLCH	oklch(53.4% 0.127 143.3)
XYZ	xyz(9.9900, 16.3333, 6.3668)
Luminance	0.1633 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397F38 #7E387F

analogous

#5C7F38 #397F38 #387F5A

triadic

#397F38 #38397F #7F3839

tetradic

#397F38 #385C7F #7E387F #7F5A38

square

#397F38 #385C7F #7E387F #7F5A38

split-complementary

#397F38 #5A387F #7F385C

monochromatic

#132A13 #265525 #397F38 #4CA94B #72C071

Accessibility & contrast

On white

4.92

#397F38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#397F38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397F38

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397F38	#FFFFFF	#000000	##FFFFFF
##397F38	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827431

Deuteranopia (green-blind)

#786E3D

Tritanopia (blue-blind)

#2F7C6F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397f38;
/* rgb */ color: rgb(57, 127, 56);
/* oklch */ color: oklch(53.4% 0.127 143.3);

Tailwind

colors: {
  custom: {
    50: '#76a570',
    500: '#397f38',
    950: '#000000',
  },
}

SCSS

$custom: #397f38;
$custom-light: #76a570;
$custom-dark: #000000;

JSON

{
  "hex": "#397f38",
  "rgb": {
    "r": 57,
    "g": 127,
    "b": 56
  },
  "hsl": {
    "h": 119.155,
    "s": 38.798,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53402,
    "c": 0.12669,
    "h": 143.3
  },
  "luminance": 0.16334
}

Semantic roles & 50–950 ramp

primary

#397F38

secondary

#A869A9

accent

#59CFCD

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#090F08

muted

#7B7F7B

Preview Lab

Preview with #397F38

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

Preview Lab → · Contrast checker → · Palette generator →