#83AA45#83AA45

#83AA45 is a light, vivid yellow-green. Relative luminance 0.340; OKLCH L 68.8% C 0.137 H 127.4°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#83AA45
RGB	rgb(131, 170, 69)
HSL	hsl(83, 42%, 47%)
HSV	hsv(83, 59%, 67%)
CMYK	cmyk(22.9%, 0%, 59.4%, 33.3%)
CIE-LAB	lab(64.97, -29.45, 46.77)
CIE-LCH	lch(64.97, 55.27, 122.20°)
OKLab	oklab(68.79% -0.0832 0.1088)
OKLCH	oklch(68.79% 0.137 127.4)
XYZ	xyz(24.8089, 34.0040, 10.8854)
Luminance	0.3400 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AA45 #6C45AA

analogous

#AA9E45 #83AA45 #51AA45

triadic

#83AA45 #4583AA #AA4583

tetradic

#83AA45 #45AA9E #6C45AA #AA4551

square

#83AA45 #45AA9E #6C45AA #AA4551

split-complementary

#83AA45 #4551AA #9E45AA

monochromatic

#405322 #617E33 #83AA45 #A0C26A #BCD495

Accessibility & contrast

On white

2.69

#83AA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#83AA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AA45

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AA45	#FFFFFF	#000000	##000000
##83AA45	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29F3A

Deuteranopia (green-blind)

#AD9D4C

Tritanopia (blue-blind)

#87A394

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #83aa45;
/* rgb */ color: rgb(131, 170, 69);
/* oklch */ color: oklch(68.8% 0.137 127.4);

Tailwind

colors: {
  custom: {
    50: '#aac37c',
    500: '#83aa45',
    950: '#000000',
  },
}

SCSS

$custom: #83aa45;
$custom-light: #aac37c;
$custom-dark: #000000;

JSON

{
  "hex": "#83aa45",
  "rgb": {
    "r": 131,
    "g": 170,
    "b": 69
  },
  "hsl": {
    "h": 83.168,
    "s": 42.259,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68789,
    "c": 0.13697,
    "h": 127.4
  },
  "luminance": 0.34004
}

Semantic roles & 50–950 ramp

primary

#83AA45

secondary

#9F8BC0

accent

#56D286

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#10120A

muted

#7F817C

Preview Lab

Preview with #83AA45

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

Preview Lab → · Contrast checker → · Palette generator →