#A3BF30#A3BF30

#A3BF30 is a light, vivid yellow-green. Relative luminance 0.453; OKLCH L 75.8% C 0.164 H 120.4°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#A3BF30
RGB	rgb(163, 191, 48)
HSL	hsl(72, 60%, 47%)
HSV	hsv(72, 75%, 75%)
CMYK	cmyk(14.7%, 0%, 74.9%, 25.1%)
CIE-LAB	lab(73.06, -28.03, 64.15)
CIE-LCH	lch(73.06, 70.01, 113.60°)
OKLab	oklab(75.82% -0.083 0.1417)
OKLCH	oklch(75.82% 0.164 120.4)
XYZ	xyz(34.2692, 45.2616, 9.7268)
Luminance	0.4526 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BF30 #4C30BF

analogous

#BF9430 #A3BF30 #5CBF30

triadic

#A3BF30 #30A3BF #BF30A3

tetradic

#A3BF30 #30BF94 #4C30BF #BF305C

square

#A3BF30 #30BF94 #4C30BF #BF305C

split-complementary

#A3BF30 #305CBF #9430BF

monochromatic

#505D17 #798E24 #A3BF30 #BCD557 #D0E188

Accessibility & contrast

On white

2.09

#A3BF30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#A3BF30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BF30

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BF30	#FFFFFF	#000000	##000000
##A3BF30	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB40F

Deuteranopia (green-blind)

#C8B43D

Tritanopia (blue-blind)

#ACB5A4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #a3bf30;
/* rgb */ color: rgb(163, 191, 48);
/* oklch */ color: oklch(75.8% 0.164 120.4);

Tailwind

colors: {
  custom: {
    50: '#c2d273',
    500: '#a3bf30',
    950: '#000000',
  },
}

SCSS

$custom: #a3bf30;
$custom-light: #c2d273;
$custom-dark: #000000;

JSON

{
  "hex": "#a3bf30",
  "rgb": {
    "r": 163,
    "g": 191,
    "b": 48
  },
  "hsl": {
    "h": 71.748,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.75823,
    "c": 0.16428,
    "h": 120.4
  },
  "luminance": 0.45262
}

Semantic roles & 50–950 ramp

primary

#A3BF30

secondary

#8F80CB

accent

#45E364

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #A3BF30

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

Preview Lab → · Contrast checker → · Palette generator →