#529A1F#529A1F

#529A1F is a mid, vivid yellow-green. Relative luminance 0.250; OKLCH L 61.6% C 0.168 H 135.7°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#529A1F
RGB	rgb(82, 154, 31)
HSL	hsl(95, 66%, 36%)
HSV	hsv(95, 80%, 60%)
CMYK	cmyk(46.8%, 0%, 79.9%, 39.6%)
CIE-LAB	lab(57.08, -43.11, 52.90)
CIE-LCH	lch(57.08, 68.24, 129.18°)
OKLab	oklab(61.56% -0.1203 0.1173)
OKLCH	oklch(61.56% 0.168 135.7)
XYZ	xyz(15.2822, 25.0030, 5.3169)
Luminance	0.2500 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529A1F #671F9A

analogous

#909A1F #529A1F #1F9A2A

triadic

#529A1F #1F529A #9A1F52

tetradic

#529A1F #1F909A #671F9A #9A2A1F

square

#529A1F #1F909A #671F9A #9A2A1F

split-complementary

#529A1F #2A1F9A #9A1F90

monochromatic

#1C340A #376715 #529A1F #6DCD29 #8EDD56

Accessibility & contrast

On white

3.50

#529A1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#529A1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #529A1F

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529A1F	#FFFFFF	#000000	##000000
##529A1F	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#96872D

Tritanopia (blue-blind)

#4F9483

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #529a1f;
/* rgb */ color: rgb(82, 154, 31);
/* oklch */ color: oklch(61.6% 0.168 135.7);

Tailwind

colors: {
  custom: {
    50: '#8ab865',
    500: '#529a1f',
    950: '#000000',
  },
}

SCSS

$custom: #529a1f;
$custom-light: #8ab865;
$custom-dark: #000000;

JSON

{
  "hex": "#529a1f",
  "rgb": {
    "r": 82,
    "g": 154,
    "b": 31
  },
  "hsl": {
    "h": 95.122,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61564,
    "c": 0.16805,
    "h": 135.7
  },
  "luminance": 0.25004
}

Semantic roles & 50–950 ramp

primary

#529A1F

secondary

#9454C1

accent

#3EE9A2

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #529A1F

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

Preview Lab → · Contrast checker → · Palette generator →