#586F17#586F17

#586F17 is a mid, moderate yellow-green. Relative luminance 0.135; OKLCH L 50.6% C 0.114 H 123.6°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#586F17
RGB	rgb(88, 111, 23)
HSL	hsl(76, 66%, 26%)
HSV	hsv(76, 79%, 44%)
CMYK	cmyk(20.7%, 0%, 79.3%, 56.5%)
CIE-LAB	lab(43.52, -21.57, 42.90)
CIE-LCH	lch(43.52, 48.02, 116.69°)
OKLab	oklab(50.57% -0.063 0.0949)
OKLCH	oklch(50.57% 0.114 123.6)
XYZ	xyz(9.8637, 13.5054, 2.8976)
Luminance	0.1351 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586F17 #2E176F

analogous

#6F5A17 #586F17 #2C6F17

triadic

#586F17 #17586F #6F1758

tetradic

#586F17 #176F5A #2E176F #6F172C

square

#586F17 #176F5A #2E176F #6F172C

split-complementary

#586F17 #172C6F #5A176F

monochromatic

#141905 #303C0C #586F17 #80A222 #A8D32D

Accessibility & contrast

On white

5.67

#586F17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#586F17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586F17

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586F17	#FFFFFF	#000000	##FFFFFF
##586F17	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766703

Deuteranopia (green-blind)

#73671F

Tritanopia (blue-blind)

#5D695E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #586f17;
/* rgb */ color: rgb(88, 111, 23);
/* oklch */ color: oklch(50.6% 0.114 123.6);

Tailwind

colors: {
  custom: {
    50: '#8a985c',
    500: '#586f17',
    950: '#000000',
  },
}

SCSS

$custom: #586f17;
$custom-light: #8a985c;
$custom-dark: #000000;

JSON

{
  "hex": "#586f17",
  "rgb": {
    "r": 88,
    "g": 111,
    "b": 23
  },
  "hsl": {
    "h": 75.682,
    "s": 65.672,
    "l": 26.275
  },
  "oklch": {
    "l": 0.50573,
    "c": 0.11388,
    "h": 123.6
  },
  "luminance": 0.13505
}

Semantic roles & 50–950 ramp

primary

#586F17

secondary

#583DA5

accent

#3FE96B

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #586F17

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

Preview Lab → · Contrast checker → · Palette generator →