#397B2C#397B2C

#397B2C is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.1% C 0.132 H 140.5°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#397B2C
RGB	rgb(57, 123, 44)
HSL	hsl(110, 47%, 33%)
HSV	hsv(110, 64%, 48%)
CMYK	cmyk(53.7%, 0%, 64.2%, 51.8%)
CIE-LAB	lab(45.93, -37.16, 35.96)
CIE-LCH	lch(45.93, 51.71, 135.94°)
OKLab	oklab(52.14% -0.1017 0.0838)
OKLCH	oklch(52.14% 0.132 140.5)
XYZ	xyz(9.2245, 15.2169, 4.8335)
Luminance	0.1522 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397B2C #6E2C7B

analogous

#607B2C #397B2C #2C7B47

triadic

#397B2C #2C397B #7B2C39

tetradic

#397B2C #2C607B #6E2C7B #7B472C

square

#397B2C #2C607B #6E2C7B #7B472C

split-complementary

#397B2C #472C7B #7B2C60

monochromatic

#0F210C #244E1C #397B2C #4EA83C #6EC55D

Accessibility & contrast

On white

5.19

#397B2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#397B2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397B2C

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397B2C	#FFFFFF	#000000	##FFFFFF
##397B2C	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7023

Deuteranopia (green-blind)

#766B32

Tritanopia (blue-blind)

#32776A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397b2c;
/* rgb */ color: rgb(57, 123, 44);
/* oklch */ color: oklch(52.1% 0.132 140.5);

Tailwind

colors: {
  custom: {
    50: '#76a268',
    500: '#397b2c',
    950: '#000000',
  },
}

SCSS

$custom: #397b2c;
$custom-light: #76a268;
$custom-dark: #000000;

JSON

{
  "hex": "#397b2c",
  "rgb": {
    "r": 57,
    "g": 123,
    "b": 44
  },
  "hsl": {
    "h": 110.127,
    "s": 47.305,
    "l": 32.745
  },
  "oklch": {
    "l": 0.52142,
    "c": 0.13183,
    "h": 140.5
  },
  "luminance": 0.15218
}

Semantic roles & 50–950 ramp

primary

#397B2C

secondary

#9D58AB

accent

#51D7C1

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #397B2C

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

Preview Lab → · Contrast checker → · Palette generator →