#596F28#596F28

#596F28 is a mid, moderate yellow-green. Relative luminance 0.136; OKLCH L 50.8% C 0.100 H 124.5°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#596F28
RGB	rgb(89, 111, 40)
HSL	hsl(79, 47%, 30%)
HSV	hsv(79, 64%, 44%)
CMYK	cmyk(19.8%, 0%, 64%, 56.5%)
CIE-LAB	lab(43.72, -19.91, 35.91)
CIE-LCH	lch(43.72, 41.06, 119.01°)
OKLab	oklab(50.8% -0.0569 0.0828)
OKLCH	oklch(50.8% 0.1 124.5)
XYZ	xyz(10.1873, 13.6458, 4.1043)
Luminance	0.1365 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596F28 #3E286F

analogous

#6F6228 #596F28 #356F28

triadic

#596F28 #28596F #6F2859

tetradic

#596F28 #286F62 #3E286F #6F2835

square

#596F28 #286F62 #3E286F #6F2835

split-complementary

#596F28 #28356F #62286F

monochromatic

#121608 #354218 #596F28 #7D9C38 #9EC051

Accessibility & contrast

On white

5.63

#596F28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#596F28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596F28

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596F28	#FFFFFF	#000000	##FFFFFF
##596F28	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756820

Deuteranopia (green-blind)

#72672D

Tritanopia (blue-blind)

#5D6A60

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #596f28;
/* rgb */ color: rgb(89, 111, 40);
/* oklch */ color: oklch(50.8% 0.100 124.5);

Tailwind

colors: {
  custom: {
    50: '#8a9865',
    500: '#596f28',
    950: '#000000',
  },
}

SCSS

$custom: #596f28;
$custom-light: #8a9865;
$custom-dark: #000000;

JSON

{
  "hex": "#596f28",
  "rgb": {
    "r": 89,
    "g": 111,
    "b": 40
  },
  "hsl": {
    "h": 78.592,
    "s": 47.02,
    "l": 29.608
  },
  "oklch": {
    "l": 0.508,
    "c": 0.10048,
    "h": 124.5
  },
  "luminance": 0.13646
}

Semantic roles & 50–950 ramp

primary

#596F28

secondary

#6A51A1

accent

#51D77B

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0D06

muted

#7D7E7A

Preview Lab

Preview with #596F28

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

Preview Lab → · Contrast checker → · Palette generator →