#586E1C#586E1C

#586E1C is a mid, moderate yellow-green. Relative luminance 0.133; OKLCH L 50.4% C 0.109 H 123.5°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#586E1C
RGB	rgb(88, 110, 28)
HSL	hsl(76, 59%, 27%)
HSV	hsv(76, 75%, 43%)
CMYK	cmyk(20%, 0%, 74.5%, 56.9%)
CIE-LAB	lab(43.23, -20.75, 40.71)
CIE-LCH	lch(43.23, 45.70, 117.01°)
OKLab	oklab(50.35% -0.0603 0.0912)
OKLCH	oklch(50.35% 0.109 123.5)
XYZ	xyz(9.8101, 13.3103, 3.1507)
Luminance	0.1331 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586E1C #321C6E

analogous

#6E5B1C #586E1C #2F6E1C

triadic

#586E1C #1C586E #6E1C58

tetradic

#586E1C #1C6E5B #321C6E #6E1C2F

square

#586E1C #1C6E5B #321C6E #6E1C2F

split-complementary

#586E1C #1C2F6E #5B1C6E

monochromatic

#141806 #313D10 #586E1C #7F9F28 #A5CC38

Accessibility & contrast

On white

5.73

#586E1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#586E1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586E1C

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586E1C	#FFFFFF	#000000	##FFFFFF
##586E1C	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75670E

Deuteranopia (green-blind)

#726623

Tritanopia (blue-blind)

#5D685E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #586e1c;
/* rgb */ color: rgb(88, 110, 28);
/* oklch */ color: oklch(50.4% 0.109 123.5);

Tailwind

colors: {
  custom: {
    50: '#8a975e',
    500: '#586e1c',
    950: '#000000',
  },
}

SCSS

$custom: #586e1c;
$custom-light: #8a975e;
$custom-dark: #000000;

JSON

{
  "hex": "#586e1c",
  "rgb": {
    "r": 88,
    "g": 110,
    "b": 28
  },
  "hsl": {
    "h": 76.098,
    "s": 59.42,
    "l": 27.059
  },
  "oklch": {
    "l": 0.50351,
    "c": 0.1093,
    "h": 123.5
  },
  "luminance": 0.1331
}

Semantic roles & 50–950 ramp

primary

#586E1C

secondary

#5D43A3

accent

#45E36F

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0D05

muted

#7D7E79

Preview Lab

Preview with #586E1C

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

Preview Lab → · Contrast checker → · Palette generator →