#397717#397717

#397717 is a mid, vivid yellow-green. Relative luminance 0.141; OKLCH L 50.8% C 0.141 H 137.2°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#397717
RGB	rgb(57, 119, 23)
HSL	hsl(99, 68%, 28%)
HSV	hsv(99, 81%, 47%)
CMYK	cmyk(52.1%, 0%, 80.7%, 53.3%)
CIE-LAB	lab(44.41, -37.34, 43.14)
CIE-LCH	lch(44.41, 57.05, 130.88°)
OKLab	oklab(50.84% -0.1036 0.0961)
OKLCH	oklch(50.84% 0.141 137.2)
XYZ	xyz(8.4386, 14.1248, 3.0921)
Luminance	0.1412 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397717 #551777

analogous

#697717 #397717 #177725

triadic

#397717 #173977 #771739

tetradic

#397717 #176977 #551777 #772517

square

#397717 #176977 #551777 #772517

split-complementary

#397717 #251777 #771769

monochromatic

#0C1A05 #20440D #397717 #52AA21 #6CD731

Accessibility & contrast

On white

5.49

#397717 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#397717 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397717

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397717	#FFFFFF	#000000	##FFFFFF
##397717	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C00

Deuteranopia (green-blind)

#736722

Tritanopia (blue-blind)

#357265

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #397717;
/* rgb */ color: rgb(57, 119, 23);
/* oklch */ color: oklch(50.8% 0.141 137.2);

Tailwind

colors: {
  custom: {
    50: '#769f5c',
    500: '#397717',
    950: '#000000',
  },
}

SCSS

$custom: #397717;
$custom-light: #769f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#397717",
  "rgb": {
    "r": 57,
    "g": 119,
    "b": 23
  },
  "hsl": {
    "h": 98.75,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.50839,
    "c": 0.14131,
    "h": 137.2
  },
  "luminance": 0.14125
}

Semantic roles & 50–950 ramp

primary

#397717

secondary

#853EAC

accent

#3DEAAD

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #397717

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

Preview Lab → · Contrast checker → · Palette generator →