#397A45#397A45

#397A45 is a mid, moderate green. Relative luminance 0.152; OKLCH L 52.3% C 0.106 H 147.9°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#397A45
RGB	rgb(57, 122, 69)
HSL	hsl(131, 36%, 35%)
HSV	hsv(131, 53%, 48%)
CMYK	cmyk(53.3%, 0%, 43.4%, 52.2%)
CIE-LAB	lab(45.93, -33.12, 22.82)
CIE-LCH	lch(45.93, 40.22, 145.43°)
OKLab	oklab(52.25% -0.0898 0.0564)
OKLCH	oklch(52.25% 0.106 147.9)
XYZ	xyz(9.7204, 15.2178, 8.0542)
Luminance	0.1522 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397A45 #7A396E

analogous

#4D7A39 #397A45 #397A66

triadic

#397A45 #45397A #7A4539

tetradic

#397A45 #394D7A #7A396E #7A6639

square

#397A45 #394D7A #7A396E #7A6639

split-complementary

#397A45 #66397A #7A394D

monochromatic

#122716 #26502D #397A45 #4CA45D #71BD7F

Accessibility & contrast

On white

5.19

#397A45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#397A45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397A45

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397A45	#FFFFFF	#000000	##FFFFFF
##397A45	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)

#7B7141

Deuteranopia (green-blind)

#726A48

Tritanopia (blue-blind)

#2D786D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397a45;
/* rgb */ color: rgb(57, 122, 69);
/* oklch */ color: oklch(52.3% 0.106 147.9);

Tailwind

colors: {
  custom: {
    50: '#75a179',
    500: '#397a45',
    950: '#000000',
  },
}

SCSS

$custom: #397a45;
$custom-light: #75a179;
$custom-dark: #000000;

JSON

{
  "hex": "#397a45",
  "rgb": {
    "r": 57,
    "g": 122,
    "b": 69
  },
  "hsl": {
    "h": 131.077,
    "s": 36.313,
    "l": 35.098
  },
  "oklch": {
    "l": 0.52252,
    "c": 0.10606,
    "h": 147.9
  },
  "luminance": 0.15219
}

Semantic roles & 50–950 ramp

primary

#397A45

secondary

#A6699B

accent

#5BB7CC

background

#F7F9F7

surface

#EDF2ED

border

#C8CCC8

text

#090F09

muted

#7B7E7B

Preview Lab

Preview with #397A45

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

Preview Lab → · Contrast checker → · Palette generator →