#52A129#52A129

#52A129 is a light, vivid yellow-green. Relative luminance 0.274; OKLCH L 63.5% C 0.171 H 137.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#52A129
RGB	rgb(82, 161, 41)
HSL	hsl(100, 59%, 40%)
HSV	hsv(100, 75%, 63%)
CMYK	cmyk(49.1%, 0%, 74.5%, 36.9%)
CIE-LAB	lab(59.38, -45.30, 51.73)
CIE-LCH	lch(59.38, 68.76, 131.21°)
OKLab	oklab(63.48% -0.1256 0.1164)
OKLCH	oklch(63.48% 0.171 137.2)
XYZ	xyz(16.6243, 27.4425, 6.5183)
Luminance	0.2744 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A129 #7829A1

analogous

#8EA129 #52A129 #29A13C

triadic

#52A129 #2952A1 #A12952

tetradic

#52A129 #298EA1 #7829A1 #A13C29

square

#52A129 #298EA1 #7829A1 #A13C29

split-complementary

#52A129 #3C29A1 #A1298E

monochromatic

#203F10 #39701D #52A129 #6CCD3A #91D96B

Accessibility & contrast

On white

3.24

#52A129 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#52A129 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52A129

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A129	#FFFFFF	#000000	##000000
##52A129	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69312

Deuteranopia (green-blind)

#9C8D35

Tritanopia (blue-blind)

#4D9B8A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #52a129;
/* rgb */ color: rgb(82, 161, 41);
/* oklch */ color: oklch(63.5% 0.171 137.2);

Tailwind

colors: {
  custom: {
    50: '#8abd6b',
    500: '#52a129',
    950: '#000000',
  },
}

SCSS

$custom: #52a129;
$custom-light: #8abd6b;
$custom-dark: #000000;

JSON

{
  "hex": "#52a129",
  "rgb": {
    "r": 82,
    "g": 161,
    "b": 41
  },
  "hsl": {
    "h": 99.5,
    "s": 59.406,
    "l": 39.608
  },
  "oklch": {
    "l": 0.63475,
    "c": 0.17122,
    "h": 137.2
  },
  "luminance": 0.27444
}

Semantic roles & 50–950 ramp

primary

#52A129

secondary

#A166C0

accent

#45E3AD

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #52A129

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

Preview Lab → · Contrast checker → · Palette generator →