#A1BF52#A1BF52

#A1BF52 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 76.0% C 0.140 H 122.7°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#A1BF52
RGB	rgb(161, 191, 82)
HSL	hsl(77, 46%, 54%)
HSV	hsv(77, 57%, 75%)
CMYK	cmyk(15.7%, 0%, 57.1%, 25.1%)
CIE-LAB	lab(73.19, -26.55, 50.67)
CIE-LCH	lch(73.19, 57.20, 117.65°)
OKLab	oklab(75.97% -0.0757 0.1181)
OKLCH	oklch(75.97% 0.14 122.7)
XYZ	xyz(34.8520, 45.4478, 14.9172)
Luminance	0.4545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1BF52 #7052BF

analogous

#BFA652 #A1BF52 #6ABF52

triadic

#A1BF52 #52A1BF #BF52A1

tetradic

#A1BF52 #52BFA6 #7052BF #BF526A

square

#A1BF52 #52BFA6 #7052BF #BF526A

split-complementary

#A1BF52 #526ABF #A652BF

monochromatic

#5B6E29 #809B39 #A1BF52 #B9D07F #D2E0AB

Accessibility & contrast

On white

2.08

#A1BF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#A1BF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1BF52

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1BF52	#FFFFFF	#000000	##000000
##A1BF52	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B447

Deuteranopia (green-blind)

#C5B459

Tritanopia (blue-blind)

#A8B6A7

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #a1bf52;
/* rgb */ color: rgb(161, 191, 82);
/* oklch */ color: oklch(76.0% 0.140 122.7);

Tailwind

colors: {
  custom: {
    50: '#bfd286',
    500: '#a1bf52',
    950: '#000000',
  },
}

SCSS

$custom: #a1bf52;
$custom-light: #bfd286;
$custom-dark: #000000;

JSON

{
  "hex": "#a1bf52",
  "rgb": {
    "r": 161,
    "g": 191,
    "b": 82
  },
  "hsl": {
    "h": 76.514,
    "s": 45.992,
    "l": 53.529
  },
  "oklch": {
    "l": 0.7597,
    "c": 0.14028,
    "h": 122.7
  },
  "luminance": 0.45448
}

Semantic roles & 50–950 ramp

primary

#A1BF52

secondary

#AC9FCE

accent

#52D676

background

#FCFCF8

surface

#F8F9F0

border

#D1D2CB

text

#12140B

muted

#81827C

Preview Lab

Preview with #A1BF52

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

Preview Lab → · Contrast checker → · Palette generator →