#83BF3B#83BF3B

#83BF3B is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 73.8% C 0.172 H 130.8°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#83BF3B
RGB	rgb(131, 191, 59)
HSL	hsl(87, 53%, 49%)
HSV	hsv(87, 69%, 75%)
CMYK	cmyk(31.4%, 0%, 69.1%, 25.1%)
CIE-LAB	lab(71.15, -39.88, 57.66)
CIE-LCH	lch(71.15, 70.11, 124.67°)
OKLab	oklab(73.78% -0.1127 0.1306)
OKLCH	oklch(73.78% 0.172 130.8)
XYZ	xyz(28.7801, 42.4017, 10.8048)
Luminance	0.4240 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BF3B #773BBF

analogous

#BFB93B #83BF3B #41BF3B

triadic

#83BF3B #3B83BF #BF3B83

tetradic

#83BF3B #3BBFB9 #773BBF #BF3B41

square

#83BF3B #3BBFB9 #773BBF #BF3B41

split-complementary

#83BF3B #3B41BF #B93BBF

monochromatic

#43611E #63902D #83BF3B #A0D067 #BEDF96

Accessibility & contrast

On white

2.22

#83BF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#83BF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BF3B

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BF3B	#FFFFFF	#000000	##000000
##83BF3B	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B127

Deuteranopia (green-blind)

#BFAD46

Tritanopia (blue-blind)

#86B7A5

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #83bf3b;
/* rgb */ color: rgb(131, 191, 59);
/* oklch */ color: oklch(73.8% 0.172 130.8);

Tailwind

colors: {
  custom: {
    50: '#abd278',
    500: '#83bf3b',
    950: '#000000',
  },
}

SCSS

$custom: #83bf3b;
$custom-light: #abd278;
$custom-dark: #000000;

JSON

{
  "hex": "#83bf3b",
  "rgb": {
    "r": 131,
    "g": 191,
    "b": 59
  },
  "hsl": {
    "h": 87.273,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73778,
    "c": 0.17248,
    "h": 130.8
  },
  "luminance": 0.42403
}

Semantic roles & 50–950 ramp

primary

#83BF3B

secondary

#A88CCA

accent

#4CDC8D

background

#FAFCF7

surface

#F5F9EE

border

#CFD2C9

text

#101409

muted

#7F827B

Preview Lab

Preview with #83BF3B

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

Preview Lab → · Contrast checker → · Palette generator →