#596F1D#596F1D

#596F1D is a mid, moderate yellow-green. Relative luminance 0.136; OKLCH L 50.7% C 0.109 H 123.4°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#596F1D
RGB	rgb(89, 111, 29)
HSL	hsl(76, 59%, 27%)
HSV	hsv(76, 74%, 44%)
CMYK	cmyk(19.8%, 0%, 73.9%, 56.5%)
CIE-LAB	lab(43.63, -20.76, 40.73)
CIE-LCH	lch(43.63, 45.72, 117.01°)
OKLab	oklab(50.69% -0.0603 0.0913)
OKLCH	oklch(50.69% 0.109 123.4)
XYZ	xyz(10.0261, 13.5814, 3.2554)
Luminance	0.1358 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596F1D #331D6F

analogous

#6F5C1D #596F1D #306F1D

triadic

#596F1D #1D596F #6F1D59

tetradic

#596F1D #1D6F5C #331D6F #6F1D30

square

#596F1D #1D6F5C #331D6F #6F1D30

split-complementary

#596F1D #1D306F #5C1D6F

monochromatic

#131806 #323E10 #596F1D #80A02A #A5CC3B

Accessibility & contrast

On white

5.65

#596F1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#596F1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596F1D

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596F1D	#FFFFFF	#000000	##FFFFFF
##596F1D	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76680F

Deuteranopia (green-blind)

#736724

Tritanopia (blue-blind)

#5E695F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #596f1d;
/* rgb */ color: rgb(89, 111, 29);
/* oklch */ color: oklch(50.7% 0.109 123.4);

Tailwind

colors: {
  custom: {
    50: '#8b985f',
    500: '#596f1d',
    950: '#000000',
  },
}

SCSS

$custom: #596f1d;
$custom-light: #8b985f;
$custom-dark: #000000;

JSON

{
  "hex": "#596f1d",
  "rgb": {
    "r": 89,
    "g": 111,
    "b": 29
  },
  "hsl": {
    "h": 76.098,
    "s": 58.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.50694,
    "c": 0.10945,
    "h": 123.4
  },
  "luminance": 0.13581
}

Semantic roles & 50–950 ramp

primary

#596F1D

secondary

#5E44A3

accent

#46E270

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0D05

muted

#7D7E79

Preview Lab

Preview with #596F1D

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

Preview Lab → · Contrast checker → · Palette generator →