#397319#397319

#397319 is a mid, vivid yellow-green. Relative luminance 0.132; OKLCH L 49.7% C 0.135 H 136.9°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#397319
RGB	rgb(57, 115, 25)
HSL	hsl(99, 64%, 27%)
HSV	hsv(99, 78%, 45%)
CMYK	cmyk(50.4%, 0%, 78.3%, 54.9%)
CIE-LAB	lab(43.06, -35.53, 41.12)
CIE-LCH	lch(43.06, 54.34, 130.83°)
OKLab	oklab(49.74% -0.0986 0.0922)
OKLCH	oklch(49.74% 0.135 136.9)
XYZ	xyz(7.9933, 13.2010, 3.0464)
Luminance	0.1320 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397319 #531973

analogous

#667319 #397319 #197326

triadic

#397319 #193973 #731939

tetradic

#397319 #196673 #531973 #732619

square

#397319 #196673 #531973 #732619

split-complementary

#397319 #261973 #731966

monochromatic

#0C1905 #20410E #397319 #52A524 #6CD334

Accessibility & contrast

On white

5.77

#397319 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#397319 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397319

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397319	#FFFFFF	#000000	##FFFFFF
##397319	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776906

Deuteranopia (green-blind)

#6F6422

Tritanopia (blue-blind)

#366F62

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #397319;
/* rgb */ color: rgb(57, 115, 25);
/* oklch */ color: oklch(49.7% 0.135 136.9);

Tailwind

colors: {
  custom: {
    50: '#769c5d',
    500: '#397319',
    950: '#000000',
  },
}

SCSS

$custom: #397319;
$custom-light: #769c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#397319",
  "rgb": {
    "r": 57,
    "g": 115,
    "b": 25
  },
  "hsl": {
    "h": 98.667,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.49735,
    "c": 0.13498,
    "h": 136.9
  },
  "luminance": 0.13202
}

Semantic roles & 50–950 ramp

primary

#397319

secondary

#8340A8

accent

#41E7AC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #397319

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

Preview Lab → · Contrast checker → · Palette generator →