#A9CB3C#A9CB3C

#A9CB3C is a light, vivid yellow-green. Relative luminance 0.515; OKLCH L 79.1% C 0.169 H 122.1°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#A9CB3C
RGB	rgb(169, 203, 60)
HSL	hsl(74, 58%, 52%)
HSV	hsv(74, 70%, 80%)
CMYK	cmyk(16.7%, 0%, 70.4%, 20.4%)
CIE-LAB	lab(76.96, -30.65, 63.92)
CIE-LCH	lch(76.96, 70.89, 115.62°)
OKLab	oklab(79.1% -0.0896 0.143)
OKLCH	oklch(79.1% 0.169 122.1)
XYZ	xyz(38.5343, 51.4731, 12.1793)
Luminance	0.5147 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9CB3C #5E3CCB

analogous

#CBA63C #A9CB3C #62CB3C

triadic

#A9CB3C #3CA9CB #CB3CA9

tetradic

#A9CB3C #3CCBA6 #5E3CCB #CB3C62

square

#A9CB3C #3CCBA6 #5E3CCB #CB3C62

split-complementary

#A9CB3C #3C62CB #A63CCB

monochromatic

#5C6F1E #849F2A #A9CB3C #BED86C #D4E59D

Accessibility & contrast

On white

1.86

#A9CB3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#A9CB3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CB3C

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9CB3C	#FFFFFF	#000000	##000000
##A9CB3C	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF24

Deuteranopia (green-blind)

#D3BE48

Tritanopia (blue-blind)

#B2C1AF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a9cb3c;
/* rgb */ color: rgb(169, 203, 60);
/* oklch */ color: oklch(79.1% 0.169 122.1);

Tailwind

colors: {
  custom: {
    50: '#c6da7b',
    500: '#a9cb3c',
    950: '#000000',
  },
}

SCSS

$custom: #a9cb3c;
$custom-light: #c6da7b;
$custom-dark: #000000;

JSON

{
  "hex": "#a9cb3c",
  "rgb": {
    "r": 169,
    "g": 203,
    "b": 60
  },
  "hsl": {
    "h": 74.266,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.79096,
    "c": 0.16879,
    "h": 122.1
  },
  "luminance": 0.51473
}

Semantic roles & 50–950 ramp

primary

#A9CB3C

secondary

#433378

accent

#47E16B

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A9CB3C

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

Preview Lab → · Contrast checker → · Palette generator →