#397E45#397E45

#397E45 is a mid, moderate green. Relative luminance 0.162; OKLCH L 53.3% C 0.112 H 147.5°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#397E45
RGB	rgb(57, 126, 69)
HSL	hsl(130, 38%, 36%)
HSV	hsv(130, 55%, 49%)
CMYK	cmyk(54.8%, 0%, 45.2%, 50.6%)
CIE-LAB	lab(47.26, -34.91, 24.54)
CIE-LCH	lch(47.26, 42.67, 144.89°)
OKLab	oklab(53.34% -0.0946 0.0603)
OKLCH	oklch(53.34% 0.112 147.5)
XYZ	xyz(10.2217, 16.2204, 8.2213)
Luminance	0.1622 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397E45 #7E3972

analogous

#4F7E39 #397E45 #397E67

triadic

#397E45 #45397E #7E4539

tetradic

#397E45 #394F7E #7E3972 #7E6739

square

#397E45 #394F7E #7E3972 #7E6739

split-complementary

#397E45 #67397E #7E394F

monochromatic

#132A17 #26542E #397E45 #4CA85C #72BF80

Accessibility & contrast

On white

4.95

#397E45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#397E45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397E45

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397E45	#FFFFFF	#000000	##FFFFFF
##397E45	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7441

Deuteranopia (green-blind)

#766E49

Tritanopia (blue-blind)

#2C7B70

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397e45;
/* rgb */ color: rgb(57, 126, 69);
/* oklch */ color: oklch(53.3% 0.112 147.5);

Tailwind

colors: {
  custom: {
    50: '#75a479',
    500: '#397e45',
    950: '#000000',
  },
}

SCSS

$custom: #397e45;
$custom-light: #75a479;
$custom-dark: #000000;

JSON

{
  "hex": "#397e45",
  "rgb": {
    "r": 57,
    "g": 126,
    "b": 69
  },
  "hsl": {
    "h": 130.435,
    "s": 37.705,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53342,
    "c": 0.11223,
    "h": 147.5
  },
  "luminance": 0.16221
}

Semantic roles & 50–950 ramp

primary

#397E45

secondary

#A86A9E

accent

#5ABACE

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#090F09

muted

#7B7F7B

Preview Lab

Preview with #397E45

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

Preview Lab → · Contrast checker → · Palette generator →