#596B2F#596B2F

#596B2F is a mid, moderate yellow-green. Relative luminance 0.128; OKLCH L 49.9% C 0.088 H 123.4°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#596B2F
RGB	rgb(89, 107, 47)
HSL	hsl(78, 39%, 30%)
HSV	hsv(78, 56%, 42%)
CMYK	cmyk(16.8%, 0%, 56.1%, 58%)
CIE-LAB	lab(42.53, -17.10, 31.02)
CIE-LCH	lch(42.53, 35.42, 118.86°)
OKLab	oklab(49.86% -0.0483 0.0732)
OKLCH	oklch(49.86% 0.088 123.4)
XYZ	xyz(9.8906, 12.8444, 4.6469)
Luminance	0.1284 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596B2F #412F6B

analogous

#6B5F2F #596B2F #3B6B2F

triadic

#596B2F #2F596B #6B2F59

tetradic

#596B2F #2F6B5F #412F6B #6B2F3B

square

#596B2F #2F6B5F #412F6B #6B2F3B

split-complementary

#596B2F #2F3B6B #5F2F6B

monochromatic

#12160A #36401C #596B2F #7C9642 #9CB85D

Accessibility & contrast

On white

5.88

#596B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#596B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596B2F

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596B2F	#FFFFFF	#000000	##FFFFFF
##596B2F	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716529

Deuteranopia (green-blind)

#6E6433

Tritanopia (blue-blind)

#5D665E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #596b2f;
/* rgb */ color: rgb(89, 107, 47);
/* oklch */ color: oklch(49.9% 0.088 123.4);

Tailwind

colors: {
  custom: {
    50: '#899569',
    500: '#596b2f',
    950: '#000000',
  },
}

SCSS

$custom: #596b2f;
$custom-light: #899569;
$custom-dark: #000000;

JSON

{
  "hex": "#596b2f",
  "rgb": {
    "r": 89,
    "g": 107,
    "b": 47
  },
  "hsl": {
    "h": 78,
    "s": 38.961,
    "l": 30.196
  },
  "oklch": {
    "l": 0.49864,
    "c": 0.08768,
    "h": 123.4
  },
  "luminance": 0.12844
}

Semantic roles & 50–950 ramp

primary

#596B2F

secondary

#6D599C

accent

#59CF7C

background

#F8F9F6

surface

#F0F1EB

border

#CBCBC6

text

#0C0D06

muted

#7D7E7A

Preview Lab

Preview with #596B2F

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

Preview Lab → · Contrast checker → · Palette generator →