#596E1F#596E1F

#596E1F is a mid, moderate yellow-green. Relative luminance 0.134; OKLCH L 50.5% C 0.107 H 123.2°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#596E1F
RGB	rgb(89, 110, 31)
HSL	hsl(76, 56%, 28%)
HSV	hsv(76, 72%, 43%)
CMYK	cmyk(19.1%, 0%, 71.8%, 56.9%)
CIE-LAB	lab(43.32, -20.10, 39.59)
CIE-LCH	lch(43.32, 44.40, 116.92°)
OKLab	oklab(50.45% -0.0583 0.0893)
OKLCH	oklch(50.45% 0.107 123.2)
XYZ	xyz(9.9432, 13.3746, 3.3538)
Luminance	0.1338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596E1F #341F6E

analogous

#6E5B1F #596E1F #326E1F

triadic

#596E1F #1F596E #6E1F59

tetradic

#596E1F #1F6E5B #341F6E #6E1F32

square

#596E1F #1F6E5B #341F6E #6E1F32

split-complementary

#596E1F #1F326E #5B1F6E

monochromatic

#131807 #323E12 #596E1F #809E2C #A4C93F

Accessibility & contrast

On white

5.71

#596E1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#596E1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596E1F

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596E1F	#FFFFFF	#000000	##FFFFFF
##596E1F	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756713

Deuteranopia (green-blind)

#726625

Tritanopia (blue-blind)

#5E685E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #596e1f;
/* rgb */ color: rgb(89, 110, 31);
/* oklch */ color: oklch(50.5% 0.107 123.2);

Tailwind

colors: {
  custom: {
    50: '#8a9760',
    500: '#596e1f',
    950: '#000000',
  },
}

SCSS

$custom: #596e1f;
$custom-light: #8a9760;
$custom-dark: #000000;

JSON

{
  "hex": "#596e1f",
  "rgb": {
    "r": 89,
    "g": 110,
    "b": 31
  },
  "hsl": {
    "h": 75.949,
    "s": 56.028,
    "l": 27.647
  },
  "oklch": {
    "l": 0.50453,
    "c": 0.10663,
    "h": 123.2
  },
  "luminance": 0.13375
}

Semantic roles & 50–950 ramp

primary

#596E1F

secondary

#5F47A2

accent

#48DF71

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0C0D05

muted

#7D7E79

Preview Lab

Preview with #596E1F

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

Preview Lab → · Contrast checker → · Palette generator →