#A1BF3E#A1BF3E

#A1BF3E is a light, vivid yellow-green. Relative luminance 0.452; OKLCH L 75.8% C 0.156 H 121.6°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#A1BF3E
RGB	rgb(161, 191, 62)
HSL	hsl(74, 51%, 50%)
HSV	hsv(74, 68%, 75%)
CMYK	cmyk(15.7%, 0%, 67.5%, 25.1%)
CIE-LAB	lab(73.01, -28.06, 59.00)
CIE-LCH	lch(73.01, 65.33, 115.43°)
OKLab	oklab(75.78% -0.0818 0.1332)
OKLCH	oklch(75.78% 0.156 121.6)
XYZ	xyz(34.1987, 45.1865, 11.4767)
Luminance	0.4519 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1BF3E #5C3EBF

analogous

#BF9C3E #A1BF3E #61BF3E

triadic

#A1BF3E #3EA1BF #BF3EA1

tetradic

#A1BF3E #3EBF9C #5C3EBF #BF3E61

square

#A1BF3E #3EBF9C #5C3EBF #BF3E61

split-complementary

#A1BF3E #3E61BF #9C3EBF

monochromatic

#536320 #7A912F #A1BF3E #B8CF6B #CEDE99

Accessibility & contrast

On white

2.09

#A1BF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#A1BF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1BF3E

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1BF3E	#FFFFFF	#000000	##000000
##A1BF3E	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB42B

Deuteranopia (green-blind)

#C7B348

Tritanopia (blue-blind)

#A9B5A5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #a1bf3e;
/* rgb */ color: rgb(161, 191, 62);
/* oklch */ color: oklch(75.8% 0.156 121.6);

Tailwind

colors: {
  custom: {
    50: '#c0d27a',
    500: '#a1bf3e',
    950: '#000000',
  },
}

SCSS

$custom: #a1bf3e;
$custom-light: #c0d27a;
$custom-dark: #000000;

JSON

{
  "hex": "#a1bf3e",
  "rgb": {
    "r": 161,
    "g": 191,
    "b": 62
  },
  "hsl": {
    "h": 73.953,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.75777,
    "c": 0.15631,
    "h": 121.6
  },
  "luminance": 0.45186
}

Semantic roles & 50–950 ramp

primary

#A1BF3E

secondary

#9D8FCA

accent

#4DDA6E

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #A1BF3E

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

Preview Lab → · Contrast checker → · Palette generator →