#397713#397713

#397713 is a mid, vivid yellow-green. Relative luminance 0.141; OKLCH L 50.8% C 0.143 H 136.8°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#397713
RGB	rgb(57, 119, 19)
HSL	hsl(97, 72%, 27%)
HSV	hsv(97, 84%, 47%)
CMYK	cmyk(52.1%, 0%, 84%, 53.3%)
CIE-LAB	lab(44.39, -37.57, 44.42)
CIE-LCH	lch(44.39, 58.18, 130.23°)
OKLab	oklab(50.82% -0.1045 0.0981)
OKLCH	oklch(50.82% 0.143 136.8)
XYZ	xyz(8.4015, 14.1099, 2.8967)
Luminance	0.1411 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397713 #511377

analogous

#6B7713 #397713 #13771F

triadic

#397713 #133977 #771339

tetradic

#397713 #136B77 #511377 #771F13

square

#397713 #136B77 #511377 #771F13

split-complementary

#397713 #1F1377 #77136B

monochromatic

#0D1A04 #20420B #397713 #52AC1B #6CDD28

Accessibility & contrast

On white

5.49

#397713 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#397713 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397713

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397713	#FFFFFF	#000000	##FFFFFF
##397713	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)

#73671F

Tritanopia (blue-blind)

#357265

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #397713;
/* rgb */ color: rgb(57, 119, 19);
/* oklch */ color: oklch(50.8% 0.143 136.8);

Tailwind

colors: {
  custom: {
    50: '#779f5b',
    500: '#397713',
    950: '#000000',
  },
}

SCSS

$custom: #397713;
$custom-light: #779f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#397713",
  "rgb": {
    "r": 57,
    "g": 119,
    "b": 19
  },
  "hsl": {
    "h": 97.2,
    "s": 72.464,
    "l": 27.059
  },
  "oklch": {
    "l": 0.50815,
    "c": 0.14335,
    "h": 136.8
  },
  "luminance": 0.14111
}

Semantic roles & 50–950 ramp

primary

#397713

secondary

#8139AD

accent

#39EFAA

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #397713

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

Preview Lab → · Contrast checker → · Palette generator →