#397640#397640

#397640 is a mid, moderate green. Relative luminance 0.142; OKLCH L 51.1% C 0.105 H 146.2°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#397640
RGB	rgb(57, 118, 64)
HSL	hsl(127, 35%, 34%)
HSV	hsv(127, 52%, 46%)
CMYK	cmyk(51.7%, 0%, 45.8%, 53.7%)
CIE-LAB	lab(44.51, -32.17, 23.79)
CIE-LCH	lch(44.51, 40.01, 143.52°)
OKLab	oklab(51.06% -0.0873 0.0584)
OKLCH	oklch(51.06% 0.105 146.2)
XYZ	xyz(9.0907, 14.1962, 7.1106)
Luminance	0.1420 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397640 #76396F

analogous

#517639 #397640 #39765F

triadic

#397640 #403976 #764039

tetradic

#397640 #395176 #76396F #765F39

square

#397640 #395176 #76396F #765F39

split-complementary

#397640 #5F3976 #763951

monochromatic

#112313 #254D2A #397640 #4D9F56 #70BA78

Accessibility & contrast

On white

5.47

#397640 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#397640 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397640

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397640	#FFFFFF	#000000	##FFFFFF
##397640	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D3C

Deuteranopia (green-blind)

#6F6744

Tritanopia (blue-blind)

#2F7369

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #397640;
/* rgb */ color: rgb(57, 118, 64);
/* oklch */ color: oklch(51.1% 0.105 146.2);

Tailwind

colors: {
  custom: {
    50: '#749e75',
    500: '#397640',
    950: '#000000',
  },
}

SCSS

$custom: #397640;
$custom-light: #749e75;
$custom-dark: #000000;

JSON

{
  "hex": "#397640",
  "rgb": {
    "r": 57,
    "g": 118,
    "b": 64
  },
  "hsl": {
    "h": 126.885,
    "s": 34.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.51064,
    "c": 0.10507,
    "h": 146.2
  },
  "luminance": 0.14197
}

Semantic roles & 50–950 ramp

primary

#397640

secondary

#A3689C

accent

#5DBECB

background

#F7F9F7

surface

#EDF2ED

border

#C8CCC8

text

#080E08

muted

#7B7E7B

Preview Lab

Preview with #397640

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

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