#83AC51#83AC51

#83AC51 is a light, vivid yellow-green. Relative luminance 0.349; OKLCH L 69.4% C 0.129 H 129.3°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#83AC51
RGB	rgb(131, 172, 81)
HSL	hsl(87, 36%, 50%)
HSV	hsv(87, 53%, 67%)
CMYK	cmyk(23.8%, 0%, 52.9%, 32.5%)
CIE-LAB	lab(65.69, -29.22, 41.92)
CIE-LCH	lch(65.69, 51.10, 124.88°)
OKLab	oklab(69.42% -0.0815 0.0995)
OKLCH	oklch(69.42% 0.129 129.3)
XYZ	xyz(25.5976, 34.9239, 13.1754)
Luminance	0.3492 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AC51 #7A51AC

analogous

#ACA851 #83AC51 #56AC51

triadic

#83AC51 #5183AC #AC5183

tetradic

#83AC51 #51ACA8 #7A51AC #AC5156

square

#83AC51 #51ACA8 #7A51AC #AC5156

split-complementary

#83AC51 #5156AC #A851AC

monochromatic

#44592A #63823D #83AC51 #A1C07A #BED4A3

Accessibility & contrast

On white

2.63

#83AC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#83AC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AC51

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AC51	#FFFFFF	#000000	##000000
##83AC51	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A149

Deuteranopia (green-blind)

#AD9F57

Tritanopia (blue-blind)

#86A597

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #83ac51;
/* rgb */ color: rgb(131, 172, 81);
/* oklch */ color: oklch(69.4% 0.129 129.3);

Tailwind

colors: {
  custom: {
    50: '#a9c584',
    500: '#83ac51',
    950: '#000000',
  },
}

SCSS

$custom: #83ac51;
$custom-light: #a9c584;
$custom-dark: #000000;

JSON

{
  "hex": "#83ac51",
  "rgb": {
    "r": 131,
    "g": 172,
    "b": 81
  },
  "hsl": {
    "h": 87.033,
    "s": 35.968,
    "l": 49.608
  },
  "oklch": {
    "l": 0.69416,
    "c": 0.12862,
    "h": 129.3
  },
  "luminance": 0.34924
}

Semantic roles & 50–950 ramp

primary

#83AC51

secondary

#AA98C1

accent

#5CCC8E

background

#FAFCF8

surface

#F4F8EF

border

#CED1CA

text

#10120B

muted

#7F817C

Preview Lab

Preview with #83AC51

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

Preview Lab → · Contrast checker → · Palette generator →