#397A2E#397A2E

#397A2E is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.9% C 0.129 H 140.9°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#397A2E
RGB	rgb(57, 122, 46)
HSL	hsl(111, 45%, 33%)
HSV	hsv(111, 62%, 48%)
CMYK	cmyk(53.3%, 0%, 62.3%, 52.2%)
CIE-LAB	lab(45.61, -36.51, 34.64)
CIE-LCH	lch(45.61, 50.32, 136.51°)
OKLab	oklab(51.89% -0.0998 0.0812)
OKLCH	oklch(51.89% 0.129 140.9)
XYZ	xyz(9.1396, 14.9855, 4.9951)
Luminance	0.1499 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397A2E #6F2E7A

analogous

#5F7A2E #397A2E #2E7A49

triadic

#397A2E #2E397A #7A2E39

tetradic

#397A2E #2E5F7A #6F2E7A #7A492E

square

#397A2E #2E5F7A #6F2E7A #7A492E

split-complementary

#397A2E #492E7A #7A2E5F

monochromatic

#0F210C #244E1D #397A2E #4EA63F #6EC360

Accessibility & contrast

On white

5.25

#397A2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#397A2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397A2E

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397A2E	#FFFFFF	#000000	##FFFFFF
##397A2E	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F26

Deuteranopia (green-blind)

#756A34

Tritanopia (blue-blind)

#32766A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #397a2e;
/* rgb */ color: rgb(57, 122, 46);
/* oklch */ color: oklch(51.9% 0.129 140.9);

Tailwind

colors: {
  custom: {
    50: '#76a16a',
    500: '#397a2e',
    950: '#000000',
  },
}

SCSS

$custom: #397a2e;
$custom-light: #76a16a;
$custom-dark: #000000;

JSON

{
  "hex": "#397a2e",
  "rgb": {
    "r": 57,
    "g": 122,
    "b": 46
  },
  "hsl": {
    "h": 111.316,
    "s": 45.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51889,
    "c": 0.1287,
    "h": 140.9
  },
  "luminance": 0.14986
}

Semantic roles & 50–950 ramp

primary

#397A2E

secondary

#9E5AAA

accent

#53D5C2

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #397A2E

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

Preview Lab → · Contrast checker → · Palette generator →