#397D43#397D43

#397D43 is a mid, moderate green. Relative luminance 0.159; OKLCH L 53.0% C 0.113 H 146.8°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#397D43
RGB	rgb(57, 125, 67)
HSL	hsl(129, 37%, 36%)
HSV	hsv(129, 54%, 49%)
CMYK	cmyk(54.4%, 0%, 46.4%, 51%)
CIE-LAB	lab(46.90, -34.80, 25.18)
CIE-LCH	lch(46.90, 42.96, 144.12°)
OKLab	oklab(53.03% -0.0944 0.0617)
OKLCH	oklch(53.03% 0.113 146.8)
XYZ	xyz(10.0335, 15.9415, 7.8574)
Luminance	0.1594 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397D43 #7D3973

analogous

#517D39 #397D43 #397D65

triadic

#397D43 #43397D #7D4339

tetradic

#397D43 #39517D #7D3973 #7D6539

square

#397D43 #39517D #7D3973 #7D6539

split-complementary

#397D43 #65397D #7D3951

monochromatic

#132916 #26532C #397D43 #4CA75A #72BF7D

Accessibility & contrast

On white

5.01

#397D43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#397D43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397D43

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397D43	#FFFFFF	#000000	##FFFFFF
##397D43	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733F

Deuteranopia (green-blind)

#756D47

Tritanopia (blue-blind)

#2C7A6F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #397d43;
/* rgb */ color: rgb(57, 125, 67);
/* oklch */ color: oklch(53.0% 0.113 146.8);

Tailwind

colors: {
  custom: {
    50: '#75a378',
    500: '#397d43',
    950: '#000000',
  },
}

SCSS

$custom: #397d43;
$custom-light: #75a378;
$custom-dark: #000000;

JSON

{
  "hex": "#397d43",
  "rgb": {
    "r": 57,
    "g": 125,
    "b": 67
  },
  "hsl": {
    "h": 128.824,
    "s": 37.363,
    "l": 35.686
  },
  "oklch": {
    "l": 0.53033,
    "c": 0.11276,
    "h": 146.8
  },
  "luminance": 0.15942
}

Semantic roles & 50–950 ramp

primary

#397D43

secondary

#A86A9F

accent

#5ABCCD

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#090F09

muted

#7B7F7B

Preview Lab

Preview with #397D43

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

Preview Lab → · Contrast checker → · Palette generator →