#52B316#52B316

#52B316 is a light, highly saturated yellow-green. Relative luminance 0.341; OKLCH L 68.1% C 0.201 H 137.4°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#52B316
RGB	rgb(82, 179, 22)
HSL	hsl(97, 78%, 39%)
HSV	hsv(97, 88%, 70%)
CMYK	cmyk(54.2%, 0%, 87.7%, 29.8%)
CIE-LAB	lab(65.03, -53.17, 62.36)
CIE-LCH	lch(65.03, 81.95, 130.45°)
OKLab	oklab(68.1% -0.1477 0.136)
OKLCH	oklch(68.1% 0.201 137.4)
XYZ	xyz(19.7439, 34.0904, 6.2986)
Luminance	0.3409 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52B316 #7716B3

analogous

#A1B316 #52B316 #16B329

triadic

#52B316 #1652B3 #B31652

tetradic

#52B316 #16A1B3 #7716B3 #B32916

square

#52B316 #16A1B3 #7716B3 #B32916

split-complementary

#52B316 #2916B3 #B316A1

monochromatic

#204609 #397C0F #52B316 #6CE422 #91EB59

Accessibility & contrast

On white

2.69

#52B316 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#52B316 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52B316

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52B316	#FFFFFF	#000000	##000000
##52B316	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AD9B2D

Tritanopia (blue-blind)

#4BAC98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #52b316;
/* rgb */ color: rgb(82, 179, 22);
/* oklch */ color: oklch(68.1% 0.201 137.4);

Tailwind

colors: {
  custom: {
    50: '#8dca66',
    500: '#52b316',
    950: '#000000',
  },
}

SCSS

$custom: #52b316;
$custom-light: #8dca66;
$custom-dark: #000000;

JSON

{
  "hex": "#52b316",
  "rgb": {
    "r": 82,
    "g": 179,
    "b": 22
  },
  "hsl": {
    "h": 97.07,
    "s": 78.109,
    "l": 39.412
  },
  "oklch": {
    "l": 0.68104,
    "c": 0.20078,
    "h": 137.4
  },
  "luminance": 0.34092
}

Semantic roles & 50–950 ramp

primary

#52B316

secondary

#A057CE

accent

#33F5AB

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #52B316

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

Preview Lab → · Contrast checker → · Palette generator →