#397C22#397C22

#397C22 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.3% C 0.141 H 138.9°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#397C22
RGB	rgb(57, 124, 34)
HSL	hsl(105, 57%, 31%)
HSV	hsv(105, 73%, 49%)
CMYK	cmyk(54%, 0%, 72.6%, 51.4%)
CIE-LAB	lab(46.18, -38.57, 40.71)
CIE-LCH	lch(46.18, 56.08, 133.46°)
OKLab	oklab(52.32% -0.1062 0.0926)
OKLCH	oklch(52.32% 0.141 138.9)
XYZ	xyz(9.1834, 15.3999, 4.0016)
Luminance	0.1540 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397C22 #65227C

analogous

#667C22 #397C22 #227C38

triadic

#397C22 #22397C #7C2239

tetradic

#397C22 #22667C #65227C #7C3822

square

#397C22 #22667C #65227C #7C3822

split-complementary

#397C22 #38227C #7C2266

monochromatic

#0D1C08 #234C15 #397C22 #4FAC2F #6CCE4B

Accessibility & contrast

On white

5.15

#397C22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#397C22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397C22

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397C22	#FFFFFF	#000000	##FFFFFF
##397C22	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807114

Deuteranopia (green-blind)

#776B2B

Tritanopia (blue-blind)

#33786A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397c22;
/* rgb */ color: rgb(57, 124, 34);
/* oklch */ color: oklch(52.3% 0.141 138.9);

Tailwind

colors: {
  custom: {
    50: '#77a263',
    500: '#397c22',
    950: '#000000',
  },
}

SCSS

$custom: #397c22;
$custom-light: #77a263;
$custom-dark: #000000;

JSON

{
  "hex": "#397c22",
  "rgb": {
    "r": 57,
    "g": 124,
    "b": 34
  },
  "hsl": {
    "h": 104.667,
    "s": 56.962,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52317,
    "c": 0.14094,
    "h": 138.9
  },
  "luminance": 0.15401
}

Semantic roles & 50–950 ramp

primary

#397C22

secondary

#954BAF

accent

#48E0B9

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#090F05

muted

#7B7F7A

Preview Lab

Preview with #397C22

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

Preview Lab → · Contrast checker → · Palette generator →