#597311#597311

#597311 is a mid, vivid yellow-green. Relative luminance 0.144; OKLCH L 51.7% C 0.122 H 124.4°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#597311
RGB	rgb(89, 115, 17)
HSL	hsl(76, 74%, 26%)
HSV	hsv(76, 85%, 45%)
CMYK	cmyk(22.6%, 0%, 85.2%, 54.9%)
CIE-LAB	lab(44.84, -23.45, 46.08)
CIE-LCH	lch(44.84, 51.70, 116.97°)
OKLab	oklab(51.65% -0.0687 0.1005)
OKLCH	oklch(51.65% 0.122 124.4)
XYZ	xyz(10.3519, 14.4257, 2.7693)
Luminance	0.1443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597311 #2B1173

analogous

#735C11 #597311 #287311

triadic

#597311 #115973 #731159

tetradic

#597311 #11735C #2B1173 #731128

square

#597311 #11735C #2B1173 #731128

split-complementary

#597311 #112873 #5C1173

monochromatic

#151B04 #303E09 #597311 #82A819 #ACDE21

Accessibility & contrast

On white

5.41

#597311 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#597311 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #597311

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597311	#FFFFFF	#000000	##FFFFFF
##597311	1.00	5.41	3.89	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B00

Deuteranopia (green-blind)

#776A1C

Tritanopia (blue-blind)

#5E6D61

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #597311;
/* rgb */ color: rgb(89, 115, 17);
/* oklch */ color: oklch(51.7% 0.122 124.4);

Tailwind

colors: {
  custom: {
    50: '#8b9b5a',
    500: '#597311',
    950: '#000000',
  },
}

SCSS

$custom: #597311;
$custom-light: #8b9b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#597311",
  "rgb": {
    "r": 89,
    "g": 115,
    "b": 17
  },
  "hsl": {
    "h": 75.918,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.51652,
    "c": 0.12171,
    "h": 124.4
  },
  "luminance": 0.14426
}

Semantic roles & 50–950 ramp

primary

#597311

secondary

#5536AA

accent

#37F168

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #597311

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

Preview Lab → · Contrast checker → · Palette generator →