#397C19#397C19

#397C19 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.147 H 137.9°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#397C19
RGB	rgb(57, 124, 25)
HSL	hsl(101, 66%, 29%)
HSV	hsv(101, 80%, 49%)
CMYK	cmyk(54%, 0%, 79.8%, 51.4%)
CIE-LAB	lab(46.12, -39.25, 44.08)
CIE-LCH	lch(46.12, 59.03, 131.68°)
OKLab	oklab(52.25% -0.1087 0.0983)
OKLCH	oklch(52.25% 0.147 137.9)
XYZ	xyz(9.0702, 15.3547, 3.4053)
Luminance	0.1535 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397C19 #5C197C

analogous

#6B7C19 #397C19 #197C2B

triadic

#397C19 #19397C #7C1939

tetradic

#397C19 #196B7C #5C197C #7C2B19

square

#397C19 #196B7C #5C197C #7C2B19

split-complementary

#397C19 #2B197C #7C196B

monochromatic

#0C1905 #22490F #397C19 #50AF23 #6CD738

Accessibility & contrast

On white

5.16

#397C19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#397C19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397C19

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397C19	#FFFFFF	#000000	##FFFFFF
##397C19	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807101

Deuteranopia (green-blind)

#786B24

Tritanopia (blue-blind)

#347769

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397c19;
/* rgb */ color: rgb(57, 124, 25);
/* oklch */ color: oklch(52.2% 0.147 137.9);

Tailwind

colors: {
  custom: {
    50: '#77a25e',
    500: '#397c19',
    950: '#000000',
  },
}

SCSS

$custom: #397c19;
$custom-light: #77a25e;
$custom-dark: #000000;

JSON

{
  "hex": "#397c19",
  "rgb": {
    "r": 57,
    "g": 124,
    "b": 25
  },
  "hsl": {
    "h": 100.606,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52247,
    "c": 0.14656,
    "h": 137.9
  },
  "luminance": 0.15355
}

Semantic roles & 50–950 ramp

primary

#397C19

secondary

#8C40B0

accent

#3EE9B2

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #397C19

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

Preview Lab → · Contrast checker → · Palette generator →