#587F23#587F23

#587F23 is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.8% C 0.127 H 129.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#587F23
RGB	rgb(88, 127, 35)
HSL	hsl(85, 57%, 32%)
HSV	hsv(85, 72%, 50%)
CMYK	cmyk(30.7%, 0%, 72.4%, 50.2%)
CIE-LAB	lab(48.73, -28.75, 43.41)
CIE-LCH	lch(48.73, 52.07, 123.51°)
OKLab	oklab(54.83% -0.0816 0.098)
OKLCH	oklch(54.83% 0.127 129.8)
XYZ	xyz(11.9172, 17.3745, 4.3155)
Luminance	0.1737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587F23 #4A237F

analogous

#7F7823 #587F23 #2A7F23

triadic

#587F23 #23587F #7F2358

tetradic

#587F23 #237F78 #4A237F #7F232A

square

#587F23 #237F78 #4A237F #7F232A

split-complementary

#587F23 #232A7F #78237F

monochromatic

#161F09 #374F16 #587F23 #79AF30 #98CE4E

Accessibility & contrast

On white

4.69

#587F23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#587F23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587F23

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587F23	#FFFFFF	#000000	##FFFFFF
##587F23	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857614

Deuteranopia (green-blind)

#80732B

Tritanopia (blue-blind)

#5A796D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #587f23;
/* rgb */ color: rgb(88, 127, 35);
/* oklch */ color: oklch(54.8% 0.127 129.8);

Tailwind

colors: {
  custom: {
    50: '#8aa464',
    500: '#587f23',
    950: '#000000',
  },
}

SCSS

$custom: #587f23;
$custom-light: #8aa464;
$custom-dark: #000000;

JSON

{
  "hex": "#587f23",
  "rgb": {
    "r": 88,
    "g": 127,
    "b": 35
  },
  "hsl": {
    "h": 85.435,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54827,
    "c": 0.12748,
    "h": 129.8
  },
  "luminance": 0.17375
}

Semantic roles & 50–950 ramp

primary

#587F23

secondary

#774CB1

accent

#48E088

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #587F23

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

Preview Lab → · Contrast checker → · Palette generator →