#83AC38#83AC38

#83AC38 is a light, vivid yellow-green. Relative luminance 0.346; OKLCH L 69.1% C 0.150 H 126.8°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#83AC38
RGB	rgb(131, 172, 56)
HSL	hsl(81, 51%, 45%)
HSV	hsv(81, 67%, 67%)
CMYK	cmyk(23.8%, 0%, 67.4%, 32.5%)
CIE-LAB	lab(65.45, -31.45, 52.94)
CIE-LCH	lch(65.45, 61.58, 120.72°)
OKLab	oklab(69.14% -0.0899 0.1202)
OKLCH	oklch(69.14% 0.15 126.8)
XYZ	xyz(24.8265, 34.6154, 9.1141)
Luminance	0.3462 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AC38 #6138AC

analogous

#AC9B38 #83AC38 #49AC38

triadic

#83AC38 #3883AC #AC3883

tetradic

#83AC38 #38AC9B #6138AC #AC3849

square

#83AC38 #38AC9B #6138AC #AC3849

split-complementary

#83AC38 #3849AC #9B38AC

monochromatic

#3D501A #607E29 #83AC38 #A1C958 #BBD887

Accessibility & contrast

On white

2.65

#83AC38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#83AC38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AC38

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AC38	#FFFFFF	#000000	##000000
##83AC38	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A128

Deuteranopia (green-blind)

#AF9E41

Tritanopia (blue-blind)

#88A494

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #83ac38;
/* rgb */ color: rgb(131, 172, 56);
/* oklch */ color: oklch(69.1% 0.150 126.8);

Tailwind

colors: {
  custom: {
    50: '#aac575',
    500: '#83ac38',
    950: '#000000',
  },
}

SCSS

$custom: #83ac38;
$custom-light: #aac575;
$custom-dark: #000000;

JSON

{
  "hex": "#83ac38",
  "rgb": {
    "r": 131,
    "g": 172,
    "b": 56
  },
  "hsl": {
    "h": 81.207,
    "s": 50.877,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69143,
    "c": 0.15012,
    "h": 126.8
  },
  "luminance": 0.34616
}

Semantic roles & 50–950 ramp

primary

#83AC38

secondary

#967EC2

accent

#4DDA7F

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101209

muted

#7F817B

Preview Lab

Preview with #83AC38

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

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