#A1CB3A#A1CB3A

#A1CB3A is a light, vivid yellow-green. Relative luminance 0.506; OKLCH L 78.5% C 0.174 H 124.5°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#A1CB3A
RGB	rgb(161, 203, 58)
HSL	hsl(77, 58%, 51%)
HSV	hsv(77, 71%, 80%)
CMYK	cmyk(20.7%, 0%, 71.4%, 20.4%)
CIE-LAB	lab(76.43, -33.93, 63.94)
CIE-LCH	lch(76.43, 72.38, 117.96°)
OKLab	oklab(78.53% -0.0983 0.143)
OKLCH	oklch(78.53% 0.174 124.5)
XYZ	xyz(36.8179, 50.5941, 11.8281)
Luminance	0.5059 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1CB3A #643ACB

analogous

#CBAC3A #A1CB3A #58CB3A

triadic

#A1CB3A #3AA1CB #CB3AA1

tetradic

#A1CB3A #3ACBAC #643ACB #CB3A58

square

#A1CB3A #3ACBAC #643ACB #CB3A58

split-complementary

#A1CB3A #3A58CB #AC3ACB

monochromatic

#566E1D #7C9E2A #A1CB3A #B8D86A #CFE59B

Accessibility & contrast

On white

1.89

#A1CB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#A1CB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1CB3A

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1CB3A	#FFFFFF	#000000	##000000
##A1CB3A	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE20

Deuteranopia (green-blind)

#D1BC47

Tritanopia (blue-blind)

#A8C1AF

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a1cb3a;
/* rgb */ color: rgb(161, 203, 58);
/* oklch */ color: oklch(78.5% 0.174 124.5);

Tailwind

colors: {
  custom: {
    50: '#c0db79',
    500: '#a1cb3a',
    950: '#000000',
  },
}

SCSS

$custom: #a1cb3a;
$custom-light: #c0db79;
$custom-dark: #000000;

JSON

{
  "hex": "#a1cb3a",
  "rgb": {
    "r": 161,
    "g": 203,
    "b": 58
  },
  "hsl": {
    "h": 77.379,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.78528,
    "c": 0.17351,
    "h": 124.5
  },
  "luminance": 0.50594
}

Semantic roles & 50–950 ramp

primary

#A1CB3A

secondary

#463277

accent

#46E173

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A1CB3A

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

Preview Lab → · Contrast checker → · Palette generator →