#529F1C#529F1C

#529F1C is a light, vivid yellow-green. Relative luminance 0.267; OKLCH L 62.9% C 0.176 H 136.0°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#529F1C
RGB	rgb(82, 159, 28)
HSL	hsl(95, 70%, 37%)
HSV	hsv(95, 82%, 62%)
CMYK	cmyk(48.4%, 0%, 82.4%, 37.6%)
CIE-LAB	lab(58.67, -45.28, 55.27)
CIE-LCH	lch(58.67, 71.44, 129.33°)
OKLab	oklab(62.87% -0.1263 0.1218)
OKLCH	oklch(62.87% 0.176 136)
XYZ	xyz(16.0870, 26.6729, 5.3991)
Luminance	0.2667 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529F1C #691C9F

analogous

#949F1C #529F1C #1C9F28

triadic

#529F1C #1C529F #9F1C52

tetradic

#529F1C #1C949F #691C9F #9F281C

square

#529F1C #1C949F #691C9F #9F281C

split-complementary

#529F1C #281C9F #9F1C94

monochromatic

#1C370A #376B13 #529F1C #6DD325 #8EE154

Accessibility & contrast

On white

3.32

#529F1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#529F1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #529F1C

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529F1C	#FFFFFF	#000000	##000000
##529F1C	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#9B8B2C

Tritanopia (blue-blind)

#4F9987

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #529f1c;
/* rgb */ color: rgb(82, 159, 28);
/* oklch */ color: oklch(62.9% 0.176 136.0);

Tailwind

colors: {
  custom: {
    50: '#8abc65',
    500: '#529f1c',
    950: '#000000',
  },
}

SCSS

$custom: #529f1c;
$custom-light: #8abc65;
$custom-dark: #000000;

JSON

{
  "hex": "#529f1c",
  "rgb": {
    "r": 82,
    "g": 159,
    "b": 28
  },
  "hsl": {
    "h": 95.267,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62868,
    "c": 0.17551,
    "h": 136
  },
  "luminance": 0.26674
}

Semantic roles & 50–950 ramp

primary

#529F1C

secondary

#9553C4

accent

#3BEDA4

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0D1206

muted

#7D817A

Preview Lab

Preview with #529F1C

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

Preview Lab → · Contrast checker → · Palette generator →