#52B122#52B122

#52B122 is a light, vivid yellow-green. Relative luminance 0.334; OKLCH L 67.6% C 0.194 H 137.8°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#52B122
RGB	rgb(82, 177, 34)
HSL	hsl(100, 68%, 41%)
HSV	hsv(100, 81%, 69%)
CMYK	cmyk(53.7%, 0%, 80.8%, 30.6%)
CIE-LAB	lab(64.44, -51.90, 58.87)
CIE-LCH	lch(64.44, 78.48, 131.40°)
OKLab	oklab(67.63% -0.1438 0.1303)
OKLCH	oklch(67.63% 0.194 137.8)
XYZ	xyz(19.4899, 33.3521, 6.9236)
Luminance	0.3335 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52B122 #8122B1

analogous

#9AB122 #52B122 #22B139

triadic

#52B122 #2252B1 #B12252

tetradic

#52B122 #229AB1 #8122B1 #B13922

square

#52B122 #229AB1 #8122B1 #B13922

split-complementary

#52B122 #3922B1 #B1229A

monochromatic

#224A0E #3A7E18 #52B122 #6ED938 #93E36B

Accessibility & contrast

On white

2.74

#52B122 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#52B122 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52B122

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52B122	#FFFFFF	#000000	##000000
##52B122	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A100

Deuteranopia (green-blind)

#AB9933

Tritanopia (blue-blind)

#4AAB97

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #52b122;
/* rgb */ color: rgb(82, 177, 34);
/* oklch */ color: oklch(67.6% 0.194 137.8);

Tailwind

colors: {
  custom: {
    50: '#8dc96a',
    500: '#52b122',
    950: '#000000',
  },
}

SCSS

$custom: #52b122;
$custom-light: #8dc96a;
$custom-dark: #000000;

JSON

{
  "hex": "#52b122",
  "rgb": {
    "r": 82,
    "g": 177,
    "b": 34
  },
  "hsl": {
    "h": 99.86,
    "s": 67.773,
    "l": 41.373
  },
  "oklch": {
    "l": 0.67633,
    "c": 0.19401,
    "h": 137.8
  },
  "luminance": 0.33354
}

Semantic roles & 50–950 ramp

primary

#52B122

secondary

#A866C9

accent

#3DEBB0

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #52B122

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

Preview Lab → · Contrast checker → · Palette generator →