#586B19#586B19

#586B19 is a mid, moderate yellow-green. Relative luminance 0.127; OKLCH L 49.6% C 0.107 H 121.9°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#586B19
RGB	rgb(88, 107, 25)
HSL	hsl(74, 62%, 26%)
HSV	hsv(74, 77%, 42%)
CMYK	cmyk(17.8%, 0%, 76.6%, 58%)
CIE-LAB	lab(42.25, -19.37, 40.94)
CIE-LCH	lch(42.25, 45.29, 115.32°)
OKLab	oklab(49.55% -0.0568 0.0911)
OKLCH	oklch(49.55% 0.107 121.9)
XYZ	xyz(9.4578, 12.6603, 2.8649)
Luminance	0.1266 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586B19 #2C196B

analogous

#6B5519 #586B19 #2F6B19

triadic

#586B19 #19586B #6B1958

tetradic

#586B19 #196B55 #2C196B #6B192F

square

#586B19 #196B55 #2C196B #6B192F

split-complementary

#586B19 #192F6B #55196B

monochromatic

#141906 #2F390D #586B19 #819D25 #AACE30

Accessibility & contrast

On white

5.95

#586B19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#586B19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586B19

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586B19	#FFFFFF	#000000	##FFFFFF
##586B19	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726409

Deuteranopia (green-blind)

#6F6420

Tritanopia (blue-blind)

#5D655B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #586b19;
/* rgb */ color: rgb(88, 107, 25);
/* oklch */ color: oklch(49.6% 0.107 121.9);

Tailwind

colors: {
  custom: {
    50: '#8a955c',
    500: '#586b19',
    950: '#000000',
  },
}

SCSS

$custom: #586b19;
$custom-light: #8a955c;
$custom-dark: #000000;

JSON

{
  "hex": "#586b19",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 25
  },
  "hsl": {
    "h": 73.902,
    "s": 62.121,
    "l": 25.882
  },
  "oklch": {
    "l": 0.49552,
    "c": 0.10736,
    "h": 121.9
  },
  "luminance": 0.1266
}

Semantic roles & 50–950 ramp

primary

#586B19

secondary

#563FA1

accent

#43E568

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #586B19

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

Preview Lab → · Contrast checker → · Palette generator →