#596B1A#596B1A

#596B1A is a mid, moderate yellow-green. Relative luminance 0.127; OKLCH L 49.6% C 0.106 H 121.4°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#596B1A
RGB	rgb(89, 107, 26)
HSL	hsl(73, 61%, 26%)
HSV	hsv(73, 76%, 42%)
CMYK	cmyk(16.8%, 0%, 75.7%, 58%)
CIE-LAB	lab(42.33, -18.86, 40.65)
CIE-LCH	lch(42.33, 44.81, 114.88°)
OKLab	oklab(49.64% -0.0554 0.0907)
OKLCH	oklch(49.64% 0.106 121.4)
XYZ	xyz(9.5641, 12.7138, 2.9272)
Luminance	0.1271 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596B1A #2C1A6B

analogous

#6B541A #596B1A #306B1A

triadic

#596B1A #1A596B #6B1A59

tetradic

#596B1A #1A6B54 #2C1A6B #6B1A30

square

#596B1A #1A6B54 #2C1A6B #6B1A30

split-complementary

#596B1A #1A306B #541A6B

monochromatic

#141906 #303A0E #596B1A #829C26 #ABCD32

Accessibility & contrast

On white

5.93

#596B1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#596B1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596B1A

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596B1A	#FFFFFF	#000000	##FFFFFF
##596B1A	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72640B

Deuteranopia (green-blind)

#706421

Tritanopia (blue-blind)

#5E655B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #596b1a;
/* rgb */ color: rgb(89, 107, 26);
/* oklch */ color: oklch(49.6% 0.106 121.4);

Tailwind

colors: {
  custom: {
    50: '#8b955d',
    500: '#596b1a',
    950: '#000000',
  },
}

SCSS

$custom: #596b1a;
$custom-light: #8b955d;
$custom-dark: #000000;

JSON

{
  "hex": "#596b1a",
  "rgb": {
    "r": 89,
    "g": 107,
    "b": 26
  },
  "hsl": {
    "h": 73.333,
    "s": 60.902,
    "l": 26.078
  },
  "oklch": {
    "l": 0.4964,
    "c": 0.10622,
    "h": 121.4
  },
  "luminance": 0.12714
}

Semantic roles & 50–950 ramp

primary

#596B1A

secondary

#5640A0

accent

#44E467

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #596B1A

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

Preview Lab → · Contrast checker → · Palette generator →