#596B1D#596B1D

#596B1D is a mid, moderate yellow-green. Relative luminance 0.127; OKLCH L 49.7% C 0.104 H 121.6°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#596B1D
RGB	rgb(89, 107, 29)
HSL	hsl(74, 57%, 27%)
HSV	hsv(74, 73%, 42%)
CMYK	cmyk(16.8%, 0%, 72.9%, 58%)
CIE-LAB	lab(42.35, -18.66, 39.45)
CIE-LCH	lch(42.35, 43.64, 115.32°)
OKLab	oklab(49.66% -0.0545 0.0886)
OKLCH	oklch(49.66% 0.104 121.6)
XYZ	xyz(9.5994, 12.7279, 3.1132)
Luminance	0.1273 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596B1D #2F1D6B

analogous

#6B561D #596B1D #326B1D

triadic

#596B1D #1D596B #6B1D59

tetradic

#596B1D #1D6B56 #2F1D6B #6B1D32

square

#596B1D #1D6B56 #2F1D6B #6B1D32

split-complementary

#596B1D #1D326B #561D6B

monochromatic

#141807 #313B10 #596B1D #819B2A #A8C939

Accessibility & contrast

On white

5.92

#596B1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#596B1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596B1D

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596B1D	#FFFFFF	#000000	##FFFFFF
##596B1D	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726411

Deuteranopia (green-blind)

#6F6423

Tritanopia (blue-blind)

#5E655C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #596b1d;
/* rgb */ color: rgb(89, 107, 29);
/* oklch */ color: oklch(49.7% 0.104 121.6);

Tailwind

colors: {
  custom: {
    50: '#8a955e',
    500: '#596b1d',
    950: '#000000',
  },
}

SCSS

$custom: #596b1d;
$custom-light: #8a955e;
$custom-dark: #000000;

JSON

{
  "hex": "#596b1d",
  "rgb": {
    "r": 89,
    "g": 107,
    "b": 29
  },
  "hsl": {
    "h": 73.846,
    "s": 57.353,
    "l": 26.667
  },
  "oklch": {
    "l": 0.49664,
    "c": 0.10407,
    "h": 121.6
  },
  "luminance": 0.12728
}

Semantic roles & 50–950 ramp

primary

#596B1D

secondary

#5944A0

accent

#47E16B

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D05

muted

#7D7E79

Preview Lab

Preview with #596B1D

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

Preview Lab → · Contrast checker → · Palette generator →