#397E39#397E39

#397E39 is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.1% C 0.124 H 143.6°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#397E39
RGB	rgb(57, 126, 57)
HSL	hsl(120, 38%, 36%)
HSV	hsv(120, 55%, 49%)
CMYK	cmyk(54.8%, 0%, 54.8%, 50.6%)
CIE-LAB	lab(47.09, -36.78, 30.79)
CIE-LCH	lch(47.09, 47.97, 140.07°)
OKLab	oklab(53.14% -0.1 0.0738)
OKLCH	oklch(53.14% 0.124 143.6)
XYZ	xyz(9.8862, 16.0862, 6.4541)
Luminance	0.1609 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397E39 #7E397E

analogous

#5B7E39 #397E39 #397E5B

triadic

#397E39 #39397E #7E3939

tetradic

#397E39 #395B7E #7E397E #7E5B39

square

#397E39 #395B7E #7E397E #7E5B39

split-complementary

#397E39 #5B397E #7E395B

monochromatic

#132A13 #265426 #397E39 #4CA84C #72BF72

Accessibility & contrast

On white

4.98

#397E39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#397E39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397E39

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397E39	#FFFFFF	#000000	##FFFFFF
##397E39	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807333

Deuteranopia (green-blind)

#776D3E

Tritanopia (blue-blind)

#2F7B6E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397e39;
/* rgb */ color: rgb(57, 126, 57);
/* oklch */ color: oklch(53.1% 0.124 143.6);

Tailwind

colors: {
  custom: {
    50: '#76a471',
    500: '#397e39',
    950: '#000000',
  },
}

SCSS

$custom: #397e39;
$custom-light: #76a471;
$custom-dark: #000000;

JSON

{
  "hex": "#397e39",
  "rgb": {
    "r": 57,
    "g": 126,
    "b": 57
  },
  "hsl": {
    "h": 120,
    "s": 37.705,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53142,
    "c": 0.12429,
    "h": 143.6
  },
  "luminance": 0.16087
}

Semantic roles & 50–950 ramp

primary

#397E39

secondary

#A86AA8

accent

#5ACECE

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#090F08

muted

#7B7F7B

Preview Lab

Preview with #397E39

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

Preview Lab → · Contrast checker → · Palette generator →