#586B1A#586B1A

#586B1A is a mid, moderate yellow-green. Relative luminance 0.127; OKLCH L 49.6% C 0.107 H 122.0°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#586B1A
RGB	rgb(88, 107, 26)
HSL	hsl(74, 61%, 26%)
HSV	hsv(74, 76%, 42%)
CMYK	cmyk(17.8%, 0%, 75.7%, 58%)
CIE-LAB	lab(42.25, -19.31, 40.55)
CIE-LCH	lch(42.25, 44.91, 115.46°)
OKLab	oklab(49.56% -0.0565 0.0905)
OKLCH	oklch(49.56% 0.107 122)
XYZ	xyz(9.4688, 12.6647, 2.9228)
Luminance	0.1267 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586B1A #2D1A6B

analogous

#6B551A #586B1A #2F6B1A

triadic

#586B1A #1A586B #6B1A58

tetradic

#586B1A #1A6B55 #2D1A6B #6B1A2F

square

#586B1A #1A6B55 #2D1A6B #6B1A2F

split-complementary

#586B1A #1A2F6B #551A6B

monochromatic

#141906 #303A0E #586B1A #809C26 #A9CD32

Accessibility & contrast

On white

5.94

#586B1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#586B1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586B1A

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586B1A	#FFFFFF	#000000	##FFFFFF
##586B1A	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)

#72640B

Deuteranopia (green-blind)

#6F6421

Tritanopia (blue-blind)

#5D655B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #586b1a;
/* rgb */ color: rgb(88, 107, 26);
/* oklch */ color: oklch(49.6% 0.107 122.0);

Tailwind

colors: {
  custom: {
    50: '#8a955d',
    500: '#586b1a',
    950: '#000000',
  },
}

SCSS

$custom: #586b1a;
$custom-light: #8a955d;
$custom-dark: #000000;

JSON

{
  "hex": "#586b1a",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 26
  },
  "hsl": {
    "h": 74.074,
    "s": 60.902,
    "l": 26.078
  },
  "oklch": {
    "l": 0.4956,
    "c": 0.10668,
    "h": 122
  },
  "luminance": 0.12665
}

Semantic roles & 50–950 ramp

primary

#586B1A

secondary

#5740A0

accent

#44E469

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #586B1A

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

Preview Lab → · Contrast checker → · Palette generator →