#397B29#397B29

#397B29 is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.1% C 0.134 H 139.9°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#397B29
RGB	rgb(57, 123, 41)
HSL	hsl(108, 50%, 32%)
HSV	hsv(108, 67%, 48%)
CMYK	cmyk(53.7%, 0%, 66.7%, 51.8%)
CIE-LAB	lab(45.90, -37.49, 37.34)
CIE-LCH	lch(45.90, 52.91, 135.12°)
OKLab	oklab(52.11% -0.1028 0.0864)
OKLCH	oklch(52.11% 0.134 139.9)
XYZ	xyz(9.1702, 15.1952, 4.5471)
Luminance	0.1520 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397B29 #6B297B

analogous

#627B29 #397B29 #297B42

triadic

#397B29 #29397B #7B2939

tetradic

#397B29 #29627B #6B297B #7B4229

square

#397B29 #29627B #6B297B #7B4229

split-complementary

#397B29 #42297B #7B2962

monochromatic

#0E1F0A #244D1A #397B29 #4EA938 #6DC757

Accessibility & contrast

On white

5.20

#397B29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#397B29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397B29

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397B29	#FFFFFF	#000000	##FFFFFF
##397B29	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E701F

Deuteranopia (green-blind)

#766B30

Tritanopia (blue-blind)

#32776A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397b29;
/* rgb */ color: rgb(57, 123, 41);
/* oklch */ color: oklch(52.1% 0.134 139.9);

Tailwind

colors: {
  custom: {
    50: '#76a267',
    500: '#397b29',
    950: '#000000',
  },
}

SCSS

$custom: #397b29;
$custom-light: #76a267;
$custom-dark: #000000;

JSON

{
  "hex": "#397b29",
  "rgb": {
    "r": 57,
    "g": 123,
    "b": 41
  },
  "hsl": {
    "h": 108.293,
    "s": 50,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52108,
    "c": 0.13432,
    "h": 139.9
  },
  "luminance": 0.15196
}

Semantic roles & 50–950 ramp

primary

#397B29

secondary

#9B53AC

accent

#4EDABE

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #397B29

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

Preview Lab → · Contrast checker → · Palette generator →