#586647#586647

#586647 is a mid, muted yellow-green. Relative luminance 0.120; OKLCH L 49.0% C 0.050 H 127.9°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#586647
RGB	rgb(88, 102, 71)
HSL	hsl(87, 18%, 34%)
HSV	hsv(87, 30%, 40%)
CMYK	cmyk(13.7%, 0%, 30.4%, 60%)
CIE-LAB	lab(41.27, -11.49, 15.82)
CIE-LCH	lch(41.27, 19.55, 125.99°)
OKLab	oklab(48.96% -0.031 0.0398)
OKLCH	oklch(48.96% 0.05 127.9)
XYZ	xyz(9.9130, 12.0323, 7.7602)
Luminance	0.1203 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586647 #554766

analogous

#666547 #586647 #496647

triadic

#586647 #475866 #664758

tetradic

#586647 #476665 #554766 #664749

square

#586647 #476665 #554766 #664749

split-complementary

#586647 #474966 #654766

monochromatic

#1A1E15 #39422E #586647 #778A60 #96A780

Accessibility & contrast

On white

6.16

#586647 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#586647 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586647

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586647	#FFFFFF	#000000	##FFFFFF
##586647	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696245

Deuteranopia (green-blind)

#676148

Tritanopia (blue-blind)

#59635E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #586647;
/* rgb */ color: rgb(88, 102, 71);
/* oklch */ color: oklch(49.0% 0.050 127.9);

Tailwind

colors: {
  custom: {
    50: '#87917a',
    500: '#586647',
    950: '#000000',
  },
}

SCSS

$custom: #586647;
$custom-light: #87917a;
$custom-dark: #000000;

JSON

{
  "hex": "#586647",
  "rgb": {
    "r": 88,
    "g": 102,
    "b": 71
  },
  "hsl": {
    "h": 87.097,
    "s": 17.919,
    "l": 33.922
  },
  "oklch": {
    "l": 0.4896,
    "c": 0.05045,
    "h": 127.9
  },
  "luminance": 0.12032
}

Semantic roles & 50–950 ramp

primary

#586647

secondary

#837594

accent

#6DBB90

background

#F8F8F7

surface

#EFF0ED

border

#CACBC8

text

#0B0C09

muted

#7C7D7B

Preview Lab

Preview with #586647

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

Preview Lab → · Contrast checker → · Palette generator →