#596F23#596F23

#596F23 is a mid, moderate yellow-green. Relative luminance 0.136; OKLCH L 50.7% C 0.105 H 123.9°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#596F23
RGB	rgb(89, 111, 35)
HSL	hsl(77, 52%, 29%)
HSV	hsv(77, 68%, 44%)
CMYK	cmyk(19.8%, 0%, 68.5%, 56.5%)
CIE-LAB	lab(43.67, -20.33, 38.19)
CIE-LCH	lch(43.67, 43.27, 118.02°)
OKLab	oklab(50.75% -0.0585 0.087)
OKLCH	oklch(50.75% 0.105 123.9)
XYZ	xyz(10.1077, 13.6140, 3.6850)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596F23 #39236F

analogous

#6F5F23 #596F23 #336F23

triadic

#596F23 #23596F #6F2359

tetradic

#596F23 #236F5F #39236F #6F2333

square

#596F23 #236F5F #39236F #6F2333

split-complementary

#596F23 #23336F #5F236F

monochromatic

#131707 #344014 #596F23 #7E9E32 #A1C547

Accessibility & contrast

On white

5.64

#596F23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#596F23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596F23

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596F23	#FFFFFF	#000000	##FFFFFF
##596F23	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756819

Deuteranopia (green-blind)

#726729

Tritanopia (blue-blind)

#5D695F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #596f23;
/* rgb */ color: rgb(89, 111, 35);
/* oklch */ color: oklch(50.7% 0.105 123.9);

Tailwind

colors: {
  custom: {
    50: '#8a9862',
    500: '#596f23',
    950: '#000000',
  },
}

SCSS

$custom: #596f23;
$custom-light: #8a9862;
$custom-dark: #000000;

JSON

{
  "hex": "#596f23",
  "rgb": {
    "r": 89,
    "g": 111,
    "b": 35
  },
  "hsl": {
    "h": 77.368,
    "s": 52.055,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50748,
    "c": 0.10483,
    "h": 123.9
  },
  "luminance": 0.13614
}

Semantic roles & 50–950 ramp

primary

#596F23

secondary

#654CA2

accent

#4CDB76

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0D05

muted

#7D7E7A

Preview Lab

Preview with #596F23

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

Preview Lab → · Contrast checker → · Palette generator →