#587B3A#587B3A

#587B3A is a mid, moderate yellow-green. Relative luminance 0.165; OKLCH L 54.1% C 0.101 H 132.3°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#587B3A
RGB	rgb(88, 123, 58)
HSL	hsl(92, 36%, 35%)
HSV	hsv(92, 53%, 48%)
CMYK	cmyk(28.5%, 0%, 52.8%, 51.8%)
CIE-LAB	lab(47.68, -24.56, 31.35)
CIE-LCH	lch(47.68, 39.83, 128.08°)
OKLab	oklab(54.05% -0.0681 0.0749)
OKLCH	oklch(54.05% 0.101 132.3)
XYZ	xyz(11.8710, 16.5458, 6.5704)
Luminance	0.1655 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587B3A #5D3A7B

analogous

#787B3A #587B3A #3A7B3C

triadic

#587B3A #3A587B #7B3A58

tetradic

#587B3A #3A787B #5D3A7B #7B3C3A

square

#587B3A #3A787B #5D3A7B #7B3C3A

split-complementary

#587B3A #3C3A7B #7B3A78

monochromatic

#1C2813 #3A5126 #587B3A #76A54E #95BD73

Accessibility & contrast

On white

4.87

#587B3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#587B3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587B3A

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587B3A	#FFFFFF	#000000	##FFFFFF
##587B3A	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807334

Deuteranopia (green-blind)

#7B703E

Tritanopia (blue-blind)

#59776C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #587b3a;
/* rgb */ color: rgb(88, 123, 58);
/* oklch */ color: oklch(54.1% 0.101 132.3);

Tailwind

colors: {
  custom: {
    50: '#89a172',
    500: '#587b3a',
    950: '#000000',
  },
}

SCSS

$custom: #587b3a;
$custom-light: #89a172;
$custom-dark: #000000;

JSON

{
  "hex": "#587b3a",
  "rgb": {
    "r": 88,
    "g": 123,
    "b": 58
  },
  "hsl": {
    "h": 92.308,
    "s": 35.912,
    "l": 35.49
  },
  "oklch": {
    "l": 0.54053,
    "c": 0.1012,
    "h": 132.3
  },
  "luminance": 0.16546
}

Semantic roles & 50–950 ramp

primary

#587B3A

secondary

#8B6BA6

accent

#5CCC98

background

#F8F9F6

surface

#F0F2EC

border

#CBCCC7

text

#0C0F08

muted

#7D7E7B

Preview Lab

Preview with #587B3A

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

Preview Lab → · Contrast checker → · Palette generator →