#A9CB41#A9CB41

#A9CB41 is a light, vivid yellow-green. Relative luminance 0.515; OKLCH L 79.1% C 0.166 H 122.3°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#A9CB41
RGB	rgb(169, 203, 65)
HSL	hsl(75, 57%, 53%)
HSV	hsv(75, 68%, 80%)
CMYK	cmyk(16.7%, 0%, 68%, 20.4%)
CIE-LAB	lab(77.00, -30.35, 62.09)
CIE-LCH	lch(77.00, 69.11, 116.05°)
OKLab	oklab(79.13% -0.0883 0.14)
OKLCH	oklch(79.13% 0.166 122.3)
XYZ	xyz(38.6727, 51.5284, 12.9086)
Luminance	0.5153 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9CB41 #6341CB

analogous

#CBA841 #A9CB41 #64CB41

triadic

#A9CB41 #41A9CB #CB41A9

tetradic

#A9CB41 #41CBA8 #6341CB #CB4164

square

#A9CB41 #41CBA8 #6341CB #CB4164

split-complementary

#A9CB41 #4164CB #A841CB

monochromatic

#5E721F #85A22C #A9CB41 #BFD871 #D4E5A1

Accessibility & contrast

On white

1.86

#A9CB41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.31

#A9CB41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CB41

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9CB41	#FFFFFF	#000000	##000000
##A9CB41	1.00	1.86	11.31	11.31
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.31	21.00	1.00	1.00
##000000	11.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF2C

Deuteranopia (green-blind)

#D2BE4C

Tritanopia (blue-blind)

#B2C1AF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a9cb41;
/* rgb */ color: rgb(169, 203, 65);
/* oklch */ color: oklch(79.1% 0.166 122.3);

Tailwind

colors: {
  custom: {
    50: '#c6db7d',
    500: '#a9cb41',
    950: '#000000',
  },
}

SCSS

$custom: #a9cb41;
$custom-light: #c6db7d;
$custom-dark: #000000;

JSON

{
  "hex": "#a9cb41",
  "rgb": {
    "r": 169,
    "g": 203,
    "b": 65
  },
  "hsl": {
    "h": 74.783,
    "s": 57.025,
    "l": 52.549
  },
  "oklch": {
    "l": 0.79133,
    "c": 0.1655,
    "h": 122.3
  },
  "luminance": 0.51529
}

Semantic roles & 50–950 ramp

primary

#A9CB41

secondary

#46357B

accent

#48E06D

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A9CB41

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

Preview Lab → · Contrast checker → · Palette generator →