#586B2D#586B2D

#586B2D is a mid, moderate yellow-green. Relative luminance 0.128; OKLCH L 49.8% C 0.090 H 123.8°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#586B2D
RGB	rgb(88, 107, 45)
HSL	hsl(78, 41%, 30%)
HSV	hsv(78, 58%, 42%)
CMYK	cmyk(17.8%, 0%, 57.9%, 58%)
CIE-LAB	lab(42.43, -17.74, 31.93)
CIE-LCH	lch(42.43, 36.53, 119.06°)
OKLab	oklab(49.76% -0.0503 0.075)
OKLCH	oklch(49.76% 0.09 123.8)
XYZ	xyz(9.7559, 12.7795, 4.4348)
Luminance	0.1278 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586B2D #402D6B

analogous

#6B5F2D #586B2D #396B2D

triadic

#586B2D #2D586B #6B2D58

tetradic

#586B2D #2D6B5F #402D6B #6B2D39

square

#586B2D #2D6B5F #402D6B #6B2D39

split-complementary

#586B2D #2D396B #5F2D6B

monochromatic

#121609 #35401B #586B2D #7B963F #9CB959

Accessibility & contrast

On white

5.91

#586B2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#586B2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586B2D

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586B2D	#FFFFFF	#000000	##FFFFFF
##586B2D	1.00	5.91	3.56	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716527

Deuteranopia (green-blind)

#6E6431

Tritanopia (blue-blind)

#5C665D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #586b2d;
/* rgb */ color: rgb(88, 107, 45);
/* oklch */ color: oklch(49.8% 0.090 123.8);

Tailwind

colors: {
  custom: {
    50: '#899568',
    500: '#586b2d',
    950: '#000000',
  },
}

SCSS

$custom: #586b2d;
$custom-light: #899568;
$custom-dark: #000000;

JSON

{
  "hex": "#586b2d",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 45
  },
  "hsl": {
    "h": 78.387,
    "s": 40.789,
    "l": 29.804
  },
  "oklch": {
    "l": 0.49758,
    "c": 0.09024,
    "h": 123.8
  },
  "luminance": 0.1278
}

Semantic roles & 50–950 ramp

primary

#586B2D

secondary

#6C579D

accent

#57D17C

background

#F8F9F6

surface

#F0F1EB

border

#CBCBC6

text

#0C0D06

muted

#7D7E7A

Preview Lab

Preview with #586B2D

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

Preview Lab → · Contrast checker → · Palette generator →