#53BB1A#53BB1A

#53BB1A is a light, highly saturated yellow-green. Relative luminance 0.375; OKLCH L 70.2% C 0.208 H 137.9°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#53BB1A
RGB	rgb(83, 187, 26)
HSL	hsl(99, 76%, 42%)
HSV	hsv(99, 86%, 73%)
CMYK	cmyk(55.6%, 0%, 86.1%, 26.7%)
CIE-LAB	lab(67.62, -55.65, 63.77)
CIE-LCH	lch(67.62, 84.64, 131.11°)
OKLab	oklab(70.25% -0.1542 0.1395)
OKLCH	oklch(70.25% 0.208 137.9)
XYZ	xyz(21.5233, 37.4525, 7.0719)
Luminance	0.3745 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53BB1A #821ABB

analogous

#A4BB1A #53BB1A #1ABB32

triadic

#53BB1A #1A53BB #BB1A53

tetradic

#53BB1A #1AA4BB #821ABB #BB321A

square

#53BB1A #1AA4BB #821ABB #BB321A

split-complementary

#53BB1A #321ABB #BB1AA4

monochromatic

#23500B #3B8513 #53BB1A #6FE230 #94EA66

Accessibility & contrast

On white

2.47

#53BB1A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#53BB1A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53BB1A

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53BB1A	#FFFFFF	#000000	##000000
##53BB1A	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#B4A231

Tritanopia (blue-blind)

#4AB49F

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #53bb1a;
/* rgb */ color: rgb(83, 187, 26);
/* oklch */ color: oklch(70.2% 0.208 137.9);

Tailwind

colors: {
  custom: {
    50: '#8fd069',
    500: '#53bb1a',
    950: '#000000',
  },
}

SCSS

$custom: #53bb1a;
$custom-light: #8fd069;
$custom-dark: #000000;

JSON

{
  "hex": "#53bb1a",
  "rgb": {
    "r": 83,
    "g": 187,
    "b": 26
  },
  "hsl": {
    "h": 98.758,
    "s": 75.587,
    "l": 41.765
  },
  "oklch": {
    "l": 0.70248,
    "c": 0.20795,
    "h": 137.9
  },
  "luminance": 0.37454
}

Semantic roles & 50–950 ramp

primary

#53BB1A

secondary

#A862CF

accent

#36F2AF

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0E1407

muted

#7E827A

Preview Lab

Preview with #53BB1A

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

Preview Lab → · Contrast checker → · Palette generator →