#A1B92B#A1B92B

#A1B92B is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 74.3% C 0.161 H 119.1°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#A1B92B
RGB	rgb(161, 185, 43)
HSL	hsl(70, 62%, 45%)
HSV	hsv(70, 77%, 73%)
CMYK	cmyk(13%, 0%, 76.8%, 27.5%)
CIE-LAB	lab(71.18, -26.20, 63.95)
CIE-LCH	lch(71.18, 69.10, 112.28°)
OKLab	oklab(74.26% -0.0783 0.1405)
OKLCH	oklch(74.26% 0.161 119.1)
XYZ	xyz(32.4836, 42.4496, 8.7674)
Luminance	0.4245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1B92B #432BB9

analogous

#B98A2B #A1B92B #5AB92B

triadic

#A1B92B #2BA1B9 #B92BA1

tetradic

#A1B92B #2BB98A #432BB9 #B92B5A

square

#A1B92B #2BB98A #432BB9 #B92B5A

split-complementary

#A1B92B #2B5AB9 #8A2BB9

monochromatic

#4B5614 #76871F #A1B92B #BED54C #D0E17E

Accessibility & contrast

On white

2.21

#A1B92B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#A1B92B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1B92B

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1B92B	#FFFFFF	#000000	##000000
##A1B92B	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE02

Deuteranopia (green-blind)

#C3AF38

Tritanopia (blue-blind)

#ABAF9F

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #a1b92b;
/* rgb */ color: rgb(161, 185, 43);
/* oklch */ color: oklch(74.3% 0.161 119.1);

Tailwind

colors: {
  custom: {
    50: '#c0ce70',
    500: '#a1b92b',
    950: '#000000',
  },
}

SCSS

$custom: #a1b92b;
$custom-light: #c0ce70;
$custom-dark: #000000;

JSON

{
  "hex": "#a1b92b",
  "rgb": {
    "r": 161,
    "g": 185,
    "b": 43
  },
  "hsl": {
    "h": 70.141,
    "s": 62.281,
    "l": 44.706
  },
  "oklch": {
    "l": 0.74261,
    "c": 0.16087,
    "h": 119.1
  },
  "luminance": 0.42449
}

Semantic roles & 50–950 ramp

primary

#A1B92B

secondary

#8476C9

accent

#42E55E

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A1B92B

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

Preview Lab → · Contrast checker → · Palette generator →