#586C1A#586C1A

#586C1A is a mid, moderate yellow-green. Relative luminance 0.129; OKLCH L 49.8% C 0.108 H 122.5°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#586C1A
RGB	rgb(88, 108, 26)
HSL	hsl(75, 61%, 26%)
HSV	hsv(75, 76%, 42%)
CMYK	cmyk(18.5%, 0%, 75.9%, 57.6%)
CIE-LAB	lab(42.57, -19.83, 40.87)
CIE-LCH	lch(42.57, 45.43, 115.89°)
OKLab	oklab(49.82% -0.058 0.0911)
OKLCH	oklch(49.82% 0.108 122.5)
XYZ	xyz(9.5736, 12.8744, 2.9577)
Luminance	0.1287 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586C1A #2E1A6C

analogous

#6C571A #586C1A #2F6C1A

triadic

#586C1A #1A586C #6C1A58

tetradic

#586C1A #1A6C57 #2E1A6C #6C1A2F

square

#586C1A #1A6C57 #2E1A6C #6C1A2F

split-complementary

#586C1A #1A2F6C #571A6C

monochromatic

#141906 #303B0E #586C1A #809D26 #A8CE33

Accessibility & contrast

On white

5.87

#586C1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#586C1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586C1A

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586C1A	#FFFFFF	#000000	##FFFFFF
##586C1A	1.00	5.87	3.57	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73650B

Deuteranopia (green-blind)

#706421

Tritanopia (blue-blind)

#5D665C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #586c1a;
/* rgb */ color: rgb(88, 108, 26);
/* oklch */ color: oklch(49.8% 0.108 122.5);

Tailwind

colors: {
  custom: {
    50: '#8a965d',
    500: '#586c1a',
    950: '#000000',
  },
}

SCSS

$custom: #586c1a;
$custom-light: #8a965d;
$custom-dark: #000000;

JSON

{
  "hex": "#586c1a",
  "rgb": {
    "r": 88,
    "g": 108,
    "b": 26
  },
  "hsl": {
    "h": 74.634,
    "s": 61.194,
    "l": 26.275
  },
  "oklch": {
    "l": 0.49818,
    "c": 0.10801,
    "h": 122.5
  },
  "luminance": 0.12874
}

Semantic roles & 50–950 ramp

primary

#586C1A

secondary

#5841A1

accent

#43E46B

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #586C1A

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

Preview Lab → · Contrast checker → · Palette generator →