#587D16#587D16

#587D16 is a mid, vivid yellow-green. Relative luminance 0.168; OKLCH L 54.2% C 0.133 H 128.3°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#587D16
RGB	rgb(88, 125, 22)
HSL	hsl(82, 70%, 29%)
HSV	hsv(82, 82%, 49%)
CMYK	cmyk(29.6%, 0%, 82.4%, 51%)
CIE-LAB	lab(48.01, -28.57, 47.40)
CIE-LCH	lch(48.01, 55.35, 121.08°)
OKLab	oklab(54.22% -0.0821 0.1042)
OKLCH	oklch(54.22% 0.133 128.3)
XYZ	xyz(11.5029, 16.7996, 3.3955)
Luminance	0.1680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587D16 #3B167D

analogous

#7D6F16 #587D16 #257D16

triadic

#587D16 #16587D #7D1658

tetradic

#587D16 #167D6F #3B167D #7D1625

square

#587D16 #167D6F #3B167D #7D1625

split-complementary

#587D16 #16257D #6F167D

monochromatic

#121A05 #33490D #587D16 #7DB11F #9EDB32

Accessibility & contrast

On white

4.82

#587D16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#587D16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587D16

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587D16	#FFFFFF	#000000	##FFFFFF
##587D16	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847400

Deuteranopia (green-blind)

#7F7121

Tritanopia (blue-blind)

#5B776A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #587d16;
/* rgb */ color: rgb(88, 125, 22);
/* oklch */ color: oklch(54.2% 0.133 128.3);

Tailwind

colors: {
  custom: {
    50: '#8ba35d',
    500: '#587d16',
    950: '#000000',
  },
}

SCSS

$custom: #587d16;
$custom-light: #8ba35d;
$custom-dark: #000000;

JSON

{
  "hex": "#587d16",
  "rgb": {
    "r": 88,
    "g": 125,
    "b": 22
  },
  "hsl": {
    "h": 81.553,
    "s": 70.068,
    "l": 28.824
  },
  "oklch": {
    "l": 0.54215,
    "c": 0.13267,
    "h": 128.3
  },
  "luminance": 0.168
}

Semantic roles & 50–950 ramp

primary

#587D16

secondary

#673DB2

accent

#3BED7B

background

#F8FAF5

surface

#F0F3E9

border

#CBCDC5

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #587D16

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

Preview Lab → · Contrast checker → · Palette generator →