#397E43#397E43

#397E43 is a mid, moderate green. Relative luminance 0.162; OKLCH L 53.3% C 0.114 H 146.7°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#397E43
RGB	rgb(57, 126, 67)
HSL	hsl(129, 38%, 36%)
HSV	hsv(129, 55%, 49%)
CMYK	cmyk(54.8%, 0%, 46.8%, 50.6%)
CIE-LAB	lab(47.23, -35.25, 25.60)
CIE-LCH	lch(47.23, 43.56, 144.01°)
OKLab	oklab(53.31% -0.0956 0.0627)
OKLCH	oklch(53.31% 0.114 146.7)
XYZ	xyz(10.1607, 16.1960, 7.8998)
Luminance	0.1620 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397E43 #7E3974

analogous

#517E39 #397E43 #397E65

triadic

#397E43 #43397E #7E4339

tetradic

#397E43 #39517E #7E3974 #7E6539

square

#397E43 #39517E #7E3974 #7E6539

split-complementary

#397E43 #65397E #7E3951

monochromatic

#132A16 #26542D #397E43 #4CA859 #72BF7D

Accessibility & contrast

On white

4.95

#397E43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#397E43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397E43

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397E43	#FFFFFF	#000000	##FFFFFF
##397E43	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)

#80743E

Deuteranopia (green-blind)

#766E47

Tritanopia (blue-blind)

#2C7B70

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397e43;
/* rgb */ color: rgb(57, 126, 67);
/* oklch */ color: oklch(53.3% 0.114 146.7);

Tailwind

colors: {
  custom: {
    50: '#75a478',
    500: '#397e43',
    950: '#000000',
  },
}

SCSS

$custom: #397e43;
$custom-light: #75a478;
$custom-dark: #000000;

JSON

{
  "hex": "#397e43",
  "rgb": {
    "r": 57,
    "g": 126,
    "b": 67
  },
  "hsl": {
    "h": 128.696,
    "s": 37.705,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53306,
    "c": 0.11429,
    "h": 146.7
  },
  "luminance": 0.16197
}

Semantic roles & 50–950 ramp

primary

#397E43

secondary

#A86A9F

accent

#5ABDCE

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#090F09

muted

#7B7F7B

Preview Lab

Preview with #397E43

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

Preview Lab → · Contrast checker → · Palette generator →