#596C1A#596C1A

#596C1A is a mid, moderate yellow-green. Relative luminance 0.129; OKLCH L 49.9% C 0.108 H 121.9°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#596C1A
RGB	rgb(89, 108, 26)
HSL	hsl(74, 61%, 26%)
HSV	hsv(74, 76%, 42%)
CMYK	cmyk(17.6%, 0%, 75.9%, 57.6%)
CIE-LAB	lab(42.65, -19.38, 40.97)
CIE-LCH	lch(42.65, 45.32, 115.32°)
OKLab	oklab(49.9% -0.0568 0.0913)
OKLCH	oklch(49.9% 0.108 121.9)
XYZ	xyz(9.6690, 12.9235, 2.9622)
Luminance	0.1292 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596C1A #2D1A6C

analogous

#6C561A #596C1A #306C1A

triadic

#596C1A #1A596C #6C1A59

tetradic

#596C1A #1A6C56 #2D1A6C #6C1A30

square

#596C1A #1A6C56 #2D1A6C #6C1A30

split-complementary

#596C1A #1A306C #561A6C

monochromatic

#141906 #303B0E #596C1A #829D26 #AACE33

Accessibility & contrast

On white

5.86

#596C1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#596C1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596C1A

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596C1A	#FFFFFF	#000000	##FFFFFF
##596C1A	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73650B

Deuteranopia (green-blind)

#706521

Tritanopia (blue-blind)

#5E665C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #596c1a;
/* rgb */ color: rgb(89, 108, 26);
/* oklch */ color: oklch(49.9% 0.108 121.9);

Tailwind

colors: {
  custom: {
    50: '#8b965d',
    500: '#596c1a',
    950: '#000000',
  },
}

SCSS

$custom: #596c1a;
$custom-light: #8b965d;
$custom-dark: #000000;

JSON

{
  "hex": "#596c1a",
  "rgb": {
    "r": 89,
    "g": 108,
    "b": 26
  },
  "hsl": {
    "h": 73.902,
    "s": 61.194,
    "l": 26.275
  },
  "oklch": {
    "l": 0.49897,
    "c": 0.10754,
    "h": 121.9
  },
  "luminance": 0.12924
}

Semantic roles & 50–950 ramp

primary

#596C1A

secondary

#5741A1

accent

#43E469

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #596C1A

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

Preview Lab → · Contrast checker → · Palette generator →