#586B1C#586B1C

#586B1C is a mid, moderate yellow-green. Relative luminance 0.127; OKLCH L 49.6% C 0.105 H 122.1°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#586B1C
RGB	rgb(88, 107, 28)
HSL	hsl(74, 59%, 26%)
HSV	hsv(74, 74%, 42%)
CMYK	cmyk(17.8%, 0%, 73.8%, 58%)
CIE-LAB	lab(42.27, -19.18, 39.76)
CIE-LCH	lch(42.27, 44.14, 115.75°)
OKLab	oklab(49.58% -0.056 0.0891)
OKLCH	oklch(49.58% 0.105 122.1)
XYZ	xyz(9.4919, 12.6739, 3.0446)
Luminance	0.1267 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586B1C #2F1C6B

analogous

#6B571C #586B1C #316B1C

triadic

#586B1C #1C586B #6B1C58

tetradic

#586B1C #1C6B57 #2F1C6B #6B1C31

square

#586B1C #1C6B57 #2F1C6B #6B1C31

split-complementary

#586B1C #1C316B #571C6B

monochromatic

#141806 #303A0F #586B1C #809C29 #A7CB37

Accessibility & contrast

On white

5.94

#586B1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#586B1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586B1C

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586B1C	#FFFFFF	#000000	##FFFFFF
##586B1C	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72640F

Deuteranopia (green-blind)

#6F6423

Tritanopia (blue-blind)

#5D655B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #586b1c;
/* rgb */ color: rgb(88, 107, 28);
/* oklch */ color: oklch(49.6% 0.105 122.1);

Tailwind

colors: {
  custom: {
    50: '#8a955e',
    500: '#586b1c',
    950: '#000000',
  },
}

SCSS

$custom: #586b1c;
$custom-light: #8a955e;
$custom-dark: #000000;

JSON

{
  "hex": "#586b1c",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 28
  },
  "hsl": {
    "h": 74.43,
    "s": 58.519,
    "l": 26.471
  },
  "oklch": {
    "l": 0.49576,
    "c": 0.10527,
    "h": 122.1
  },
  "luminance": 0.12674
}

Semantic roles & 50–950 ramp

primary

#586B1C

secondary

#5943A0

accent

#46E26C

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D05

muted

#7D7E79

Preview Lab

Preview with #586B1C

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

Preview Lab → · Contrast checker → · Palette generator →