#597718#597718

#597718 is a mid, vivid yellow-green. Relative luminance 0.154; OKLCH L 52.7% C 0.123 H 126.1°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#597718
RGB	rgb(89, 119, 24)
HSL	hsl(79, 66%, 28%)
HSV	hsv(79, 80%, 47%)
CMYK	cmyk(25.2%, 0%, 79.8%, 53.3%)
CIE-LAB	lab(46.15, -25.12, 45.06)
CIE-LCH	lch(46.15, 51.59, 119.14°)
OKLab	oklab(52.73% -0.0727 0.0996)
OKLCH	oklch(52.73% 0.123 126.1)
XYZ	xyz(10.8816, 15.3833, 3.2600)
Luminance	0.1538 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597718 #361877

analogous

#776518 #597718 #2A7718

triadic

#597718 #185977 #771859

tetradic

#597718 #187765 #361877 #77182A

square

#597718 #187765 #361877 #77182A

split-complementary

#597718 #182A77 #651877

monochromatic

#131905 #33440E #597718 #7FAA22 #A3D633

Accessibility & contrast

On white

5.15

#597718 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#597718 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #597718

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597718	#FFFFFF	#000000	##FFFFFF
##597718	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6E01

Deuteranopia (green-blind)

#7A6D21

Tritanopia (blue-blind)

#5D7165

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #597718;
/* rgb */ color: rgb(89, 119, 24);
/* oklch */ color: oklch(52.7% 0.123 126.1);

Tailwind

colors: {
  custom: {
    50: '#8b9e5d',
    500: '#597718',
    950: '#000000',
  },
}

SCSS

$custom: #597718;
$custom-light: #8b9e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#597718",
  "rgb": {
    "r": 89,
    "g": 119,
    "b": 24
  },
  "hsl": {
    "h": 78.947,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.52731,
    "c": 0.12328,
    "h": 126.1
  },
  "luminance": 0.15383
}

Semantic roles & 50–950 ramp

primary

#597718

secondary

#613FAC

accent

#3EE974

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E05

muted

#7D7E79

Preview Lab

Preview with #597718

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

Preview Lab → · Contrast checker → · Palette generator →