#528C2E#528C2E

#528C2E is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 58.0% C 0.140 H 135.6°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#528C2E
RGB	rgb(82, 140, 46)
HSL	hsl(97, 51%, 36%)
HSV	hsv(97, 67%, 55%)
CMYK	cmyk(41.4%, 0%, 67.1%, 45.1%)
CIE-LAB	lab(52.67, -36.09, 42.78)
CIE-LCH	lch(52.67, 55.97, 130.15°)
OKLab	oklab(57.98% -0.1003 0.0983)
OKLCH	oklch(57.98% 0.14 135.6)
XYZ	xyz(13.3506, 20.7466, 5.8853)
Luminance	0.2075 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528C2E #682E8C

analogous

#818C2E #528C2E #2E8C39

triadic

#528C2E #2E528C #8C2E52

tetradic

#528C2E #2E818C #682E8C #8C392E

square

#528C2E #2E818C #682E8C #8C392E

split-complementary

#528C2E #392E8C #8C2E81

monochromatic

#1C3010 #375E1F #528C2E #6DBA3D #8ECD67

Accessibility & contrast

On white

4.08

#528C2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#528C2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528C2E

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528C2E	#FFFFFF	#000000	##000000
##528C2E	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918122

Deuteranopia (green-blind)

#897C36

Tritanopia (blue-blind)

#508779

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #528c2e;
/* rgb */ color: rgb(82, 140, 46);
/* oklch */ color: oklch(58.0% 0.140 135.6);

Tailwind

colors: {
  custom: {
    50: '#87ae6b',
    500: '#528c2e',
    950: '#000000',
  },
}

SCSS

$custom: #528c2e;
$custom-light: #87ae6b;
$custom-dark: #000000;

JSON

{
  "hex": "#528c2e",
  "rgb": {
    "r": 82,
    "g": 140,
    "b": 46
  },
  "hsl": {
    "h": 97.021,
    "s": 50.538,
    "l": 36.471
  },
  "oklch": {
    "l": 0.57984,
    "c": 0.1404,
    "h": 135.6
  },
  "luminance": 0.20747
}

Semantic roles & 50–950 ramp

primary

#528C2E

secondary

#9562B4

accent

#4EDAA4

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #528C2E

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

Preview Lab → · Contrast checker → · Palette generator →