#A9C13F#A9C13F

#A9C13F is a light, vivid yellow-green. Relative luminance 0.469; OKLCH L 76.8% C 0.155 H 119.2°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#A9C13F
RGB	rgb(169, 193, 63)
HSL	hsl(71, 51%, 50%)
HSV	hsv(71, 67%, 76%)
CMYK	cmyk(12.4%, 0%, 67.4%, 24.3%)
CIE-LAB	lab(74.15, -25.70, 59.95)
CIE-LCH	lch(74.15, 65.22, 113.21°)
OKLab	oklab(76.83% -0.0756 0.1352)
OKLCH	oklch(76.83% 0.155 119.2)
XYZ	xyz(36.3300, 46.9340, 11.8469)
Luminance	0.4693 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9C13F #573FC1

analogous

#C1983F #A9C13F #68C13F

triadic

#A9C13F #3FA9C1 #C13FA9

tetradic

#A9C13F #3FC198 #573FC1 #C13F68

square

#A9C13F #3FC198 #573FC1 #C13F68

split-complementary

#A9C13F #3F68C1 #983FC1

monochromatic

#586521 #819330 #A9C13F #BED06D #D2DF9C

Accessibility & contrast

On white

2.02

#A9C13F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#A9C13F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9C13F

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9C13F	#FFFFFF	#000000	##000000
##A9C13F	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB62C

Deuteranopia (green-blind)

#CAB749

Tritanopia (blue-blind)

#B3B7A7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #a9c13f;
/* rgb */ color: rgb(169, 193, 63);
/* oklch */ color: oklch(76.8% 0.155 119.2);

Tailwind

colors: {
  custom: {
    50: '#c6d37b',
    500: '#a9c13f',
    950: '#000000',
  },
}

SCSS

$custom: #a9c13f;
$custom-light: #c6d37b;
$custom-dark: #000000;

JSON

{
  "hex": "#a9c13f",
  "rgb": {
    "r": 169,
    "g": 193,
    "b": 63
  },
  "hsl": {
    "h": 71.077,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.76832,
    "c": 0.15489,
    "h": 119.2
  },
  "luminance": 0.46934
}

Semantic roles & 50–950 ramp

primary

#A9C13F

secondary

#9C91CB

accent

#4DDB67

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #A9C13F

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

Preview Lab → · Contrast checker → · Palette generator →