#52A71B#52A71B

#52A71B is a light, vivid yellow-green. Relative luminance 0.295; OKLCH L 65.0% C 0.185 H 136.7°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#52A71B
RGB	rgb(82, 167, 27)
HSL	hsl(96, 72%, 38%)
HSV	hsv(96, 84%, 65%)
CMYK	cmyk(50.9%, 0%, 83.8%, 34.5%)
CIE-LAB	lab(61.23, -48.46, 57.85)
CIE-LCH	lch(61.23, 75.47, 129.95°)
OKLab	oklab(64.97% -0.1349 0.1271)
OKLCH	oklch(64.97% 0.185 136.7)
XYZ	xyz(17.4957, 29.5091, 5.8106)
Luminance	0.2951 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A71B #701BA7

analogous

#98A71B #52A71B #1BA72A

triadic

#52A71B #1B52A7 #A71B52

tetradic

#52A71B #1B98A7 #701BA7 #A72A1B

square

#52A71B #1B98A7 #701BA7 #A72A1B

split-complementary

#52A71B #2A1BA7 #A71B98

monochromatic

#1E3E0A #387212 #52A71B #6CDC24 #8FE458

Accessibility & contrast

On white

3.04

#52A71B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#52A71B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52A71B

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A71B	#FFFFFF	#000000	##000000
##52A71B	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9800

Deuteranopia (green-blind)

#A2912D

Tritanopia (blue-blind)

#4DA18E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #52a71b;
/* rgb */ color: rgb(82, 167, 27);
/* oklch */ color: oklch(65.0% 0.185 136.7);

Tailwind

colors: {
  custom: {
    50: '#8bc266',
    500: '#52a71b',
    950: '#000000',
  },
}

SCSS

$custom: #52a71b;
$custom-light: #8bc266;
$custom-dark: #000000;

JSON

{
  "hex": "#52a71b",
  "rgb": {
    "r": 82,
    "g": 167,
    "b": 27
  },
  "hsl": {
    "h": 96.429,
    "s": 72.165,
    "l": 38.039
  },
  "oklch": {
    "l": 0.64972,
    "c": 0.18537,
    "h": 136.7
  },
  "luminance": 0.2951
}

Semantic roles & 50–950 ramp

primary

#52A71B

secondary

#9B56C8

accent

#39EFA7

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #52A71B

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

Preview Lab → · Contrast checker → · Palette generator →