#A4BF33#A4BF33

#A4BF33 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.9% C 0.162 H 120.1°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#A4BF33
RGB	rgb(164, 191, 51)
HSL	hsl(72, 58%, 47%)
HSV	hsv(72, 73%, 75%)
CMYK	cmyk(14.1%, 0%, 73.3%, 25.1%)
CIE-LAB	lab(73.15, -27.47, 63.25)
CIE-LCH	lch(73.15, 68.96, 113.47°)
OKLab	oklab(75.92% -0.0813 0.1403)
OKLCH	oklch(75.92% 0.162 120.1)
XYZ	xyz(34.5388, 45.3933, 10.0736)
Luminance	0.4539 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4BF33 #4E33BF

analogous

#BF9433 #A4BF33 #5EBF33

triadic

#A4BF33 #33A4BF #BF33A4

tetradic

#A4BF33 #33BF94 #4E33BF #BF335E

square

#A4BF33 #33BF94 #4E33BF #BF335E

split-complementary

#A4BF33 #335EBF #9433BF

monochromatic

#515E19 #7B8F26 #A4BF33 #BCD35C #D0E08C

Accessibility & contrast

On white

2.08

#A4BF33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#A4BF33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4BF33

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4BF33	#FFFFFF	#000000	##000000
##A4BF33	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)

#CBB417

Deuteranopia (green-blind)

#C8B43F

Tritanopia (blue-blind)

#ADB5A4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #a4bf33;
/* rgb */ color: rgb(164, 191, 51);
/* oklch */ color: oklch(75.9% 0.162 120.1);

Tailwind

colors: {
  custom: {
    50: '#c2d275',
    500: '#a4bf33',
    950: '#000000',
  },
}

SCSS

$custom: #a4bf33;
$custom-light: #c2d275;
$custom-dark: #000000;

JSON

{
  "hex": "#a4bf33",
  "rgb": {
    "r": 164,
    "g": 191,
    "b": 51
  },
  "hsl": {
    "h": 71.571,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.75916,
    "c": 0.16218,
    "h": 120.1
  },
  "luminance": 0.45393
}

Semantic roles & 50–950 ramp

primary

#A4BF33

secondary

#9183CB

accent

#47E164

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #A4BF33

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

Preview Lab → · Contrast checker → · Palette generator →