#529E28#529E28

#529E28 is a light, vivid yellow-green. Relative luminance 0.264; OKLCH L 62.7% C 0.168 H 136.8°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#529E28
RGB	rgb(82, 158, 40)
HSL	hsl(99, 60%, 39%)
HSV	hsv(99, 75%, 62%)
CMYK	cmyk(48.1%, 0%, 74.7%, 38%)
CIE-LAB	lab(58.41, -44.16, 51.13)
CIE-LCH	lch(58.41, 67.56, 130.82°)
OKLab	oklab(62.68% -0.1226 0.115)
OKLCH	oklch(62.68% 0.168 136.8)
XYZ	xyz(16.0891, 26.3997, 6.2549)
Luminance	0.2640 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529E28 #74289E

analogous

#8D9E28 #529E28 #289E39

triadic

#529E28 #28529E #9E2852

tetradic

#529E28 #288D9E #74289E #9E3928

square

#529E28 #288D9E #74289E #9E3928

split-complementary

#529E28 #39289E #9E288D

monochromatic

#1F3C0F #396D1C #529E28 #6CCC37 #90D968

Accessibility & contrast

On white

3.34

#529E28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#529E28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #529E28

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529E28	#FFFFFF	#000000	##000000
##529E28	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39011

Deuteranopia (green-blind)

#998A34

Tritanopia (blue-blind)

#4E9887

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #529e28;
/* rgb */ color: rgb(82, 158, 40);
/* oklch */ color: oklch(62.7% 0.168 136.8);

Tailwind

colors: {
  custom: {
    50: '#8abb6a',
    500: '#529e28',
    950: '#000000',
  },
}

SCSS

$custom: #529e28;
$custom-light: #8abb6a;
$custom-dark: #000000;

JSON

{
  "hex": "#529e28",
  "rgb": {
    "r": 82,
    "g": 158,
    "b": 40
  },
  "hsl": {
    "h": 98.644,
    "s": 59.596,
    "l": 38.824
  },
  "oklch": {
    "l": 0.62678,
    "c": 0.16807,
    "h": 136.8
  },
  "luminance": 0.26401
}

Semantic roles & 50–950 ramp

primary

#529E28

secondary

#9E63BF

accent

#45E3AB

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #529E28

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

Preview Lab → · Contrast checker → · Palette generator →