#397830#397830

#397830 is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.4% C 0.124 H 141.2°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#397830
RGB	rgb(57, 120, 48)
HSL	hsl(113, 43%, 33%)
HSV	hsv(113, 60%, 47%)
CMYK	cmyk(52.5%, 0%, 60%, 52.9%)
CIE-LAB	lab(44.96, -35.41, 32.89)
CIE-LCH	lch(44.96, 48.33, 137.11°)
OKLab	oklab(51.36% -0.0967 0.0777)
OKLCH	oklch(51.36% 0.124 141.2)
XYZ	xyz(8.9369, 14.5155, 5.1266)
Luminance	0.1452 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397830 #6F3078

analogous

#5D7830 #397830 #30784B

triadic

#397830 #303978 #783039

tetradic

#397830 #305D78 #6F3078 #784B30

square

#397830 #305D78 #6F3078 #784B30

split-complementary

#397830 #4B3078 #78305D

monochromatic

#0F210D #244C1F #397830 #4EA441 #6EC062

Accessibility & contrast

On white

5.38

#397830 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#397830 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397830

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397830	#FFFFFF	#000000	##FFFFFF
##397830	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6E29

Deuteranopia (green-blind)

#736835

Tritanopia (blue-blind)

#327468

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #397830;
/* rgb */ color: rgb(57, 120, 48);
/* oklch */ color: oklch(51.4% 0.124 141.2);

Tailwind

colors: {
  custom: {
    50: '#759f6b',
    500: '#397830',
    950: '#000000',
  },
}

SCSS

$custom: #397830;
$custom-light: #759f6b;
$custom-dark: #000000;

JSON

{
  "hex": "#397830",
  "rgb": {
    "r": 57,
    "g": 120,
    "b": 48
  },
  "hsl": {
    "h": 112.5,
    "s": 42.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51362,
    "c": 0.12404,
    "h": 141.2
  },
  "luminance": 0.14516
}

Semantic roles & 50–950 ramp

primary

#397830

secondary

#9E5CA7

accent

#55D3C3

background

#F7F9F6

surface

#EDF2EB

border

#C8CCC6

text

#090E07

muted

#7B7E7A

Preview Lab

Preview with #397830

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

Preview Lab → · Contrast checker → · Palette generator →