#83DA45#83DA45

#83DA45 is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 80.4% C 0.200 H 134.9°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#83DA45
RGB	rgb(131, 218, 69)
HSL	hsl(95, 67%, 56%)
HSV	hsv(95, 68%, 85%)
CMYK	cmyk(39.9%, 0%, 68.3%, 14.5%)
CIE-LAB	lab(79.27, -50.54, 62.24)
CIE-LCH	lch(79.27, 80.18, 129.08°)
OKLab	oklab(80.43% -0.141 0.1415)
OKLCH	oklch(80.43% 0.2 134.9)
XYZ	xyz(35.5049, 55.3959, 14.4508)
Luminance	0.5540 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DA45 #9C45DA

analogous

#CDDA45 #83DA45 #45DA52

triadic

#83DA45 #4583DA #DA4583

tetradic

#83DA45 #45CDDA #9C45DA #DA5245

square

#83DA45 #45CDDA #9C45DA #DA5245

split-complementary

#83DA45 #5245DA #DA45CD

monochromatic

#49891B #64BC25 #83DA45 #A5E478 #C7EEAB

Accessibility & contrast

On white

1.74

#83DA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#83DA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DA45

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DA45	#FFFFFF	#000000	##000000
##83DA45	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C92F

Deuteranopia (green-blind)

#D6C252

Tritanopia (blue-blind)

#81D2BC

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #83da45;
/* rgb */ color: rgb(131, 218, 69);
/* oklch */ color: oklch(80.4% 0.200 134.9);

Tailwind

colors: {
  custom: {
    50: '#ade680',
    500: '#83da45',
    950: '#000000',
  },
}

SCSS

$custom: #83da45;
$custom-light: #ade680;
$custom-dark: #000000;

JSON

{
  "hex": "#83da45",
  "rgb": {
    "r": 131,
    "g": 218,
    "b": 69
  },
  "hsl": {
    "h": 95.034,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.8043,
    "c": 0.19975,
    "h": 134.9
  },
  "luminance": 0.55398
}

Semantic roles & 50–950 ramp

primary

#83DA45

secondary

#69348F

accent

#3EEAA2

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #83DA45

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

Preview Lab → · Contrast checker → · Palette generator →