#587F2B#587F2B

#587F2B is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.9% C 0.121 H 130.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#587F2B
RGB	rgb(88, 127, 43)
HSL	hsl(88, 49%, 33%)
HSV	hsv(88, 66%, 50%)
CMYK	cmyk(30.7%, 0%, 66.1%, 50.2%)
CIE-LAB	lab(48.79, -28.11, 40.03)
CIE-LCH	lch(48.79, 48.91, 125.08°)
OKLab	oklab(54.9% -0.0791 0.092)
OKLCH	oklch(54.9% 0.121 130.7)
XYZ	xyz(12.0498, 17.4275, 5.0140)
Luminance	0.1743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587F2B #522B7F

analogous

#7F7C2B #587F2B #2E7F2B

triadic

#587F2B #2B587F #7F2B58

tetradic

#587F2B #2B7F7C #522B7F #7F2B2E

square

#587F2B #2B7F7C #522B7F #7F2B2E

split-complementary

#587F2B #2B2E7F #7C2B7F

monochromatic

#19240C #38511C #587F2B #78AD3A #96C85C

Accessibility & contrast

On white

4.68

#587F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#587F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587F2B

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587F2B	#FFFFFF	#000000	##FFFFFF
##587F2B	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857620

Deuteranopia (green-blind)

#7F7332

Tritanopia (blue-blind)

#5A7A6E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #587f2b;
/* rgb */ color: rgb(88, 127, 43);
/* oklch */ color: oklch(54.9% 0.121 130.7);

Tailwind

colors: {
  custom: {
    50: '#8aa468',
    500: '#587f2b',
    950: '#000000',
  },
}

SCSS

$custom: #587f2b;
$custom-light: #8aa468;
$custom-dark: #000000;

JSON

{
  "hex": "#587f2b",
  "rgb": {
    "r": 88,
    "g": 127,
    "b": 43
  },
  "hsl": {
    "h": 87.857,
    "s": 49.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.54902,
    "c": 0.12134,
    "h": 130.7
  },
  "luminance": 0.17428
}

Semantic roles & 50–950 ramp

primary

#587F2B

secondary

#8058AE

accent

#4FD98F

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #587F2B

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

Preview Lab → · Contrast checker → · Palette generator →