#596D33#596D33

#596D33 is a mid, moderate yellow-green. Relative luminance 0.133; OKLCH L 50.4% C 0.086 H 125.1°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#596D33
RGB	rgb(89, 109, 51)
HSL	hsl(81, 36%, 31%)
HSV	hsv(81, 53%, 43%)
CMYK	cmyk(18.3%, 0%, 53.2%, 57.3%)
CIE-LAB	lab(43.21, -17.73, 29.70)
CIE-LCH	lch(43.21, 34.59, 120.83°)
OKLab	oklab(50.43% -0.0497 0.0707)
OKLCH	oklch(50.43% 0.086 125.1)
XYZ	xyz(10.1860, 13.3001, 5.1619)
Luminance	0.1330 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596D33 #47336D

analogous

#6D6433 #596D33 #3C6D33

triadic

#596D33 #33596D #6D3359

tetradic

#596D33 #336D64 #47336D #6D333C

square

#596D33 #336D64 #47336D #6D333C

split-complementary

#596D33 #333C6D #64336D

monochromatic

#151A0C #37431F #596D33 #7B9747 #9AB664

Accessibility & contrast

On white

5.74

#596D33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#596D33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596D33

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596D33	#FFFFFF	#000000	##FFFFFF
##596D33	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72672E

Deuteranopia (green-blind)

#706636

Tritanopia (blue-blind)

#5C6860

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #596d33;
/* rgb */ color: rgb(89, 109, 51);
/* oklch */ color: oklch(50.4% 0.086 125.1);

Tailwind

colors: {
  custom: {
    50: '#89976c',
    500: '#596d33',
    950: '#000000',
  },
}

SCSS

$custom: #596d33;
$custom-light: #89976c;
$custom-dark: #000000;

JSON

{
  "hex": "#596d33",
  "rgb": {
    "r": 89,
    "g": 109,
    "b": 51
  },
  "hsl": {
    "h": 80.69,
    "s": 36.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.50431,
    "c": 0.0864,
    "h": 125.1
  },
  "luminance": 0.133
}

Semantic roles & 50–950 ramp

primary

#596D33

secondary

#745E9E

accent

#5CCC82

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0D07

muted

#7D7E7A

Preview Lab

Preview with #596D33

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

Preview Lab → · Contrast checker → · Palette generator →