#A1C329#A1C329

#A1C329 is a light, vivid yellow-green. Relative luminance 0.468; OKLCH L 76.6% C 0.173 H 122.0°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#A1C329
RGB	rgb(161, 195, 41)
HSL	hsl(73, 65%, 46%)
HSV	hsv(73, 79%, 76%)
CMYK	cmyk(17.4%, 0%, 79%, 23.5%)
CIE-LAB	lab(74.04, -31.05, 67.16)
CIE-LCH	lch(74.04, 73.99, 114.81°)
OKLab	oklab(76.57% -0.0917 0.147)
OKLCH	oklch(76.57% 0.173 122)
XYZ	xyz(34.6139, 46.7673, 9.3009)
Luminance	0.4677 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1C329 #4B29C3

analogous

#C39829 #A1C329 #54C329

triadic

#A1C329 #29A1C3 #C329A1

tetradic

#A1C329 #29C398 #4B29C3 #C32954

square

#A1C329 #29C398 #4B29C3 #C32954

split-complementary

#A1C329 #2954C3 #9829C3

monochromatic

#4D5E14 #77901E #A1C329 #BBDA4F #CFE582

Accessibility & contrast

On white

2.03

#A1C329 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#A1C329 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1C329

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1C329	#FFFFFF	#000000	##000000
##A1C329	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB700

Deuteranopia (green-blind)

#CBB639

Tritanopia (blue-blind)

#AAB9A7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #a1c329;
/* rgb */ color: rgb(161, 195, 41);
/* oklch */ color: oklch(76.6% 0.173 122.0);

Tailwind

colors: {
  custom: {
    50: '#c1d571',
    500: '#a1c329',
    950: '#000000',
  },
}

SCSS

$custom: #a1c329;
$custom-light: #c1d571;
$custom-dark: #000000;

JSON

{
  "hex": "#a1c329",
  "rgb": {
    "r": 161,
    "g": 195,
    "b": 41
  },
  "hsl": {
    "h": 73.247,
    "s": 65.254,
    "l": 46.275
  },
  "oklch": {
    "l": 0.76566,
    "c": 0.17329,
    "h": 122
  },
  "luminance": 0.46767
}

Semantic roles & 50–950 ramp

primary

#A1C329

secondary

#8D7ACE

accent

#40E865

background

#FCFDF7

surface

#F8FAED

border

#D1D3C8

text

#131408

muted

#82837B

Preview Lab

Preview with #A1C329

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

Preview Lab → · Contrast checker → · Palette generator →