#52B031#52B031

#52B031 is a light, vivid green. Relative luminance 0.331; OKLCH L 67.5% C 0.185 H 138.9°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#52B031
RGB	rgb(82, 176, 49)
HSL	hsl(104, 56%, 44%)
HSV	hsv(104, 72%, 69%)
CMYK	cmyk(53.4%, 0%, 72.2%, 31%)
CIE-LAB	lab(64.21, -50.56, 53.65)
CIE-LCH	lch(64.21, 73.71, 133.30°)
OKLab	oklab(67.47% -0.1393 0.1215)
OKLCH	oklch(67.47% 0.185 138.9)
XYZ	xyz(19.5586, 33.0647, 8.2566)
Luminance	0.3307 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52B031 #8F31B0

analogous

#92B031 #52B031 #31B04F

triadic

#52B031 #3152B0 #B03152

tetradic

#52B031 #3192B0 #8F31B0 #B04F31

square

#52B031 #3192B0 #8F31B0 #B04F31

split-complementary

#52B031 #4F31B0 #B03192

monochromatic

#255016 #3C8024 #52B031 #71CE50 #98DC80

Accessibility & contrast

On white

2.76

#52B031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#52B031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52B031

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52B031	#FFFFFF	#000000	##000000
##52B031	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A11B

Deuteranopia (green-blind)

#A9993D

Tritanopia (blue-blind)

#49AA97

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #52b031;
/* rgb */ color: rgb(82, 176, 49);
/* oklch */ color: oklch(67.5% 0.185 138.9);

Tailwind

colors: {
  custom: {
    50: '#8cc871',
    500: '#52b031',
    950: '#000000',
  },
}

SCSS

$custom: #52b031;
$custom-light: #8cc871;
$custom-dark: #000000;

JSON

{
  "hex": "#52b031",
  "rgb": {
    "r": 82,
    "g": 176,
    "b": 49
  },
  "hsl": {
    "h": 104.409,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.67469,
    "c": 0.18481,
    "h": 138.9
  },
  "luminance": 0.33066
}

Semantic roles & 50–950 ramp

primary

#52B031

secondary

#B178C5

accent

#48E0B8

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #52B031

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

Preview Lab → · Contrast checker → · Palette generator →