#397D36#397D36

#397D36 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.8% C 0.126 H 142.8°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#397D36
RGB	rgb(57, 125, 54)
HSL	hsl(117, 40%, 35%)
HSV	hsv(117, 57%, 49%)
CMYK	cmyk(54.4%, 0%, 56.8%, 51%)
CIE-LAB	lab(46.71, -36.77, 31.90)
CIE-LCH	lch(46.71, 48.68, 139.06°)
OKLab	oklab(52.82% -0.1001 0.076)
OKLCH	oklch(52.82% 0.126 142.8)
XYZ	xyz(9.6863, 15.8027, 6.0291)
Luminance	0.1580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397D36 #7A367D

analogous

#5C7D36 #397D36 #367D57

triadic

#397D36 #36397D #7D3639

tetradic

#397D36 #365C7D #7A367D #7D5736

square

#397D36 #365C7D #7A367D #7D5736

split-complementary

#397D36 #57367D #7D365C

monochromatic

#122811 #265224 #397D36 #4CA848 #71C06D

Accessibility & contrast

On white

5.05

#397D36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#397D36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397D36

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397D36	#FFFFFF	#000000	##FFFFFF
##397D36	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80722F

Deuteranopia (green-blind)

#776C3B

Tritanopia (blue-blind)

#307A6D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #397d36;
/* rgb */ color: rgb(57, 125, 54);
/* oklch */ color: oklch(52.8% 0.126 142.8);

Tailwind

colors: {
  custom: {
    50: '#76a36f',
    500: '#397d36',
    950: '#000000',
  },
}

SCSS

$custom: #397d36;
$custom-light: #76a36f;
$custom-dark: #000000;

JSON

{
  "hex": "#397d36",
  "rgb": {
    "r": 57,
    "g": 125,
    "b": 54
  },
  "hsl": {
    "h": 117.465,
    "s": 39.665,
    "l": 35.098
  },
  "oklch": {
    "l": 0.52823,
    "c": 0.12569,
    "h": 142.8
  },
  "luminance": 0.15803
}

Semantic roles & 50–950 ramp

primary

#397D36

secondary

#A666A9

accent

#58D0CB

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #397D36

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

Preview Lab → · Contrast checker → · Palette generator →