#397C27#397C27

#397C27 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.4% C 0.137 H 139.7°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#397C27
RGB	rgb(57, 124, 39)
HSL	hsl(107, 52%, 32%)
HSV	hsv(107, 69%, 49%)
CMYK	cmyk(54%, 0%, 68.5%, 51.4%)
CIE-LAB	lab(46.22, -38.11, 38.59)
CIE-LCH	lch(46.22, 54.24, 134.64°)
OKLab	oklab(52.36% -0.1046 0.0888)
OKLCH	oklch(52.36% 0.137 139.7)
XYZ	xyz(9.2608, 15.4309, 4.4095)
Luminance	0.1543 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397C27 #6A277C

analogous

#647C27 #397C27 #277C40

triadic

#397C27 #27397C #7C2739

tetradic

#397C27 #27647C #6A277C #7C4027

square

#397C27 #27647C #6A277C #7C4027

split-complementary

#397C27 #40277C #7C2764

monochromatic

#0E1F0A #244D18 #397C27 #4EAB36 #6DC954

Accessibility & contrast

On white

5.14

#397C27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#397C27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397C27

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397C27	#FFFFFF	#000000	##FFFFFF
##397C27	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80711C

Deuteranopia (green-blind)

#776B2E

Tritanopia (blue-blind)

#32786B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397c27;
/* rgb */ color: rgb(57, 124, 39);
/* oklch */ color: oklch(52.4% 0.137 139.7);

Tailwind

colors: {
  custom: {
    50: '#76a266',
    500: '#397c27',
    950: '#000000',
  },
}

SCSS

$custom: #397c27;
$custom-light: #76a266;
$custom-dark: #000000;

JSON

{
  "hex": "#397c27",
  "rgb": {
    "r": 57,
    "g": 124,
    "b": 39
  },
  "hsl": {
    "h": 107.294,
    "s": 52.147,
    "l": 31.961
  },
  "oklch": {
    "l": 0.52364,
    "c": 0.13726,
    "h": 139.7
  },
  "luminance": 0.15432
}

Semantic roles & 50–950 ramp

primary

#397C27

secondary

#9A51AE

accent

#4CDCBD

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #397C27

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

Preview Lab → · Contrast checker → · Palette generator →