#528A2D#528A2D

#528A2D is a mid, vivid yellow-green. Relative luminance 0.202; OKLCH L 57.4% C 0.138 H 135.2°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#528A2D
RGB	rgb(82, 138, 45)
HSL	hsl(96, 51%, 36%)
HSV	hsv(96, 67%, 54%)
CMYK	cmyk(40.6%, 0%, 67.4%, 45.9%)
CIE-LAB	lab(52.02, -35.29, 42.51)
CIE-LCH	lch(52.02, 55.25, 129.69°)
OKLab	oklab(57.45% -0.0982 0.0976)
OKLCH	oklch(57.45% 0.138 135.2)
XYZ	xyz(13.0415, 20.1596, 5.6861)
Luminance	0.2016 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528A2D #652D8A

analogous

#808A2D #528A2D #2D8A36

triadic

#528A2D #2D528A #8A2D52

tetradic

#528A2D #2D808A #652D8A #8A362D

square

#528A2D #2D808A #652D8A #8A362D

split-complementary

#528A2D #362D8A #8A2D80

monochromatic

#1B2E0F #375C1E #528A2D #6DB83C #8ECD65

Accessibility & contrast

On white

4.17

#528A2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#528A2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528A2D

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528A2D	#FFFFFF	#000000	##000000
##528A2D	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F21

Deuteranopia (green-blind)

#877A35

Tritanopia (blue-blind)

#518577

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #528a2d;
/* rgb */ color: rgb(82, 138, 45);
/* oklch */ color: oklch(57.4% 0.138 135.2);

Tailwind

colors: {
  custom: {
    50: '#87ac6b',
    500: '#528a2d',
    950: '#000000',
  },
}

SCSS

$custom: #528a2d;
$custom-light: #87ac6b;
$custom-dark: #000000;

JSON

{
  "hex": "#528a2d",
  "rgb": {
    "r": 82,
    "g": 138,
    "b": 45
  },
  "hsl": {
    "h": 96.129,
    "s": 50.82,
    "l": 35.882
  },
  "oklch": {
    "l": 0.57446,
    "c": 0.13844,
    "h": 135.2
  },
  "luminance": 0.2016
}

Semantic roles & 50–950 ramp

primary

#528A2D

secondary

#9260B3

accent

#4DDAA2

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #528A2D

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

Preview Lab → · Contrast checker → · Palette generator →