#529B40#529B40

#529B40 is a light, vivid green. Relative luminance 0.256; OKLCH L 62.1% C 0.146 H 139.8°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#529B40
RGB	rgb(82, 155, 64)
HSL	hsl(108, 42%, 43%)
HSV	hsv(108, 59%, 61%)
CMYK	cmyk(47.1%, 0%, 58.7%, 39.2%)
CIE-LAB	lab(57.66, -40.70, 40.07)
CIE-LCH	lch(57.66, 57.12, 135.45°)
OKLab	oklab(62.13% -0.1116 0.0944)
OKLCH	oklch(62.13% 0.146 139.8)
XYZ	xyz(16.1258, 25.6056, 8.9421)
Luminance	0.2561 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529B40 #89409B

analogous

#7F9B40 #529B40 #409B5B

triadic

#529B40 #40529B #9B4052

tetradic

#529B40 #407F9B #89409B #9B5B40

square

#529B40 #407F9B #89409B #9B5B40

split-complementary

#529B40 #5B409B #9B407F

monochromatic

#24441C #3B702E #529B40 #6FBC5C #96CE88

Accessibility & contrast

On white

3.43

#529B40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#529B40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #529B40

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529B40	#FFFFFF	#000000	##000000
##529B40	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E37

Deuteranopia (green-blind)

#958847

Tritanopia (blue-blind)

#4C9687

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #529b40;
/* rgb */ color: rgb(82, 155, 64);
/* oklch */ color: oklch(62.1% 0.146 139.8);

Tailwind

colors: {
  custom: {
    50: '#88b978',
    500: '#529b40',
    950: '#000000',
  },
}

SCSS

$custom: #529b40;
$custom-light: #88b978;
$custom-dark: #000000;

JSON

{
  "hex": "#529b40",
  "rgb": {
    "r": 82,
    "g": 155,
    "b": 64
  },
  "hsl": {
    "h": 108.132,
    "s": 41.553,
    "l": 42.941
  },
  "oklch": {
    "l": 0.62126,
    "c": 0.14619,
    "h": 139.8
  },
  "luminance": 0.25607
}

Semantic roles & 50–950 ramp

primary

#529B40

secondary

#AD7EB8

accent

#56D1B9

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1109

muted

#7D807B

Preview Lab

Preview with #529B40

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

Preview Lab → · Contrast checker → · Palette generator →