#A3BF3E#A3BF3E

#A3BF3E is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.9% C 0.155 H 120.8°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#A3BF3E
RGB	rgb(163, 191, 62)
HSL	hsl(73, 51%, 50%)
HSV	hsv(73, 68%, 75%)
CMYK	cmyk(14.7%, 0%, 67.5%, 25.1%)
CIE-LAB	lab(73.15, -27.25, 59.18)
CIE-LCH	lch(73.15, 65.15, 114.72°)
OKLab	oklab(75.92% -0.0797 0.1335)
OKLCH	oklch(75.92% 0.155 120.8)
XYZ	xyz(34.6051, 45.3960, 11.4957)
Luminance	0.4540 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BF3E #5A3EBF

analogous

#BF9A3E #A3BF3E #63BF3E

triadic

#A3BF3E #3EA3BF #BF3EA3

tetradic

#A3BF3E #3EBF9A #5A3EBF #BF3E63

square

#A3BF3E #3EBF9A #5A3EBF #BF3E63

split-complementary

#A3BF3E #3E63BF #9A3EBF

monochromatic

#546320 #7C912F #A3BF3E #B9CF6B #CFDE99

Accessibility & contrast

On white

2.08

#A3BF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#A3BF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BF3E

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BF3E	#FFFFFF	#000000	##000000
##A3BF3E	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42B

Deuteranopia (green-blind)

#C7B448

Tritanopia (blue-blind)

#ACB5A5

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #a3bf3e;
/* rgb */ color: rgb(163, 191, 62);
/* oklch */ color: oklch(75.9% 0.155 120.8);

Tailwind

colors: {
  custom: {
    50: '#c1d27a',
    500: '#a3bf3e',
    950: '#000000',
  },
}

SCSS

$custom: #a3bf3e;
$custom-light: #c1d27a;
$custom-dark: #000000;

JSON

{
  "hex": "#a3bf3e",
  "rgb": {
    "r": 163,
    "g": 191,
    "b": 62
  },
  "hsl": {
    "h": 73.023,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.75922,
    "c": 0.15549,
    "h": 120.8
  },
  "luminance": 0.45396
}

Semantic roles & 50–950 ramp

primary

#A3BF3E

secondary

#9C8FCA

accent

#4DDA6C

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #A3BF3E

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

Preview Lab → · Contrast checker → · Palette generator →