#586C23#586C23

#586C23 is a mid, moderate yellow-green. Relative luminance 0.129; OKLCH L 49.9% C 0.101 H 123.2°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#586C23
RGB	rgb(88, 108, 35)
HSL	hsl(76, 51%, 28%)
HSV	hsv(76, 68%, 42%)
CMYK	cmyk(18.5%, 0%, 67.6%, 57.6%)
CIE-LAB	lab(42.64, -19.19, 37.08)
CIE-LCH	lch(42.64, 41.75, 117.37°)
OKLab	oklab(49.9% -0.0553 0.0846)
OKLCH	oklch(49.9% 0.101 123.2)
XYZ	xyz(9.6905, 12.9211, 3.5733)
Luminance	0.1292 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586C23 #37236C

analogous

#6C5B23 #586C23 #346C23

triadic

#586C23 #23586C #6C2358

tetradic

#586C23 #236C5B #37236C #6C2334

square

#586C23 #236C5B #37236C #6C2334

split-complementary

#586C23 #23346C #5B236C

monochromatic

#131707 #323E14 #586C23 #7E9A32 #A1C346

Accessibility & contrast

On white

5.86

#586C23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#586C23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586C23

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586C23	#FFFFFF	#000000	##FFFFFF
##586C23	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72651A

Deuteranopia (green-blind)

#706528

Tritanopia (blue-blind)

#5C675D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #586c23;
/* rgb */ color: rgb(88, 108, 35);
/* oklch */ color: oklch(49.9% 0.101 123.2);

Tailwind

colors: {
  custom: {
    50: '#899662',
    500: '#586c23',
    950: '#000000',
  },
}

SCSS

$custom: #586c23;
$custom-light: #899662;
$custom-dark: #000000;

JSON

{
  "hex": "#586c23",
  "rgb": {
    "r": 88,
    "g": 108,
    "b": 35
  },
  "hsl": {
    "h": 76.438,
    "s": 51.049,
    "l": 28.039
  },
  "oklch": {
    "l": 0.49898,
    "c": 0.10112,
    "h": 123.2
  },
  "luminance": 0.12921
}

Semantic roles & 50–950 ramp

primary

#586C23

secondary

#624B9F

accent

#4DDB74

background

#F8F9F5

surface

#F0F1EA

border

#CBCBC6

text

#0C0D05

muted

#7D7E79

Preview Lab

Preview with #586C23

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

Preview Lab → · Contrast checker → · Palette generator →