#397D59#397D59

#397D59 is a mid, moderate green. Relative luminance 0.163; OKLCH L 53.5% C 0.090 H 158.1°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#397D59
RGB	rgb(57, 125, 89)
HSL	hsl(148, 37%, 36%)
HSV	hsv(148, 54%, 49%)
CMYK	cmyk(54.4%, 0%, 28.8%, 51%)
CIE-LAB	lab(47.31, -30.54, 13.22)
CIE-LCH	lch(47.31, 33.28, 156.59°)
OKLab	oklab(53.51% -0.0837 0.0337)
OKLCH	oklch(53.51% 0.09 158.1)
XYZ	xyz(10.8232, 16.2574, 12.0169)
Luminance	0.1626 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397D59 #7D395D

analogous

#3B7D39 #397D59 #397D7B

triadic

#397D59 #59397D #7D5939

tetradic

#397D59 #393B7D #7D395D #7D7B39

square

#397D59 #393B7D #7D395D #7D7B39

split-complementary

#397D59 #7B397D #7D393B

monochromatic

#13291D #26533B #397D59 #4CA777 #72BF96

Accessibility & contrast

On white

4.94

#397D59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#397D59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397D59

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397D59	#FFFFFF	#000000	##FFFFFF
##397D59	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7457

Deuteranopia (green-blind)

#726D5B

Tritanopia (blue-blind)

#247C73

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397d59;
/* rgb */ color: rgb(57, 125, 89);
/* oklch */ color: oklch(53.5% 0.090 158.1);

Tailwind

colors: {
  custom: {
    50: '#75a388',
    500: '#397d59',
    950: '#000000',
  },
}

SCSS

$custom: #397d59;
$custom-light: #75a388;
$custom-dark: #000000;

JSON

{
  "hex": "#397d59",
  "rgb": {
    "r": 57,
    "g": 125,
    "b": 89
  },
  "hsl": {
    "h": 148.235,
    "s": 37.363,
    "l": 35.686
  },
  "oklch": {
    "l": 0.53506,
    "c": 0.09018,
    "h": 158.1
  },
  "luminance": 0.16258
}

Semantic roles & 50–950 ramp

primary

#397D59

secondary

#A86A8B

accent

#5A97CD

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#090F0B

muted

#7B7F7C

Preview Lab

Preview with #397D59

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

Preview Lab → · Contrast checker → · Palette generator →