#A2CA3A#A2CA3A

#A2CA3A is a light, vivid yellow-green. Relative luminance 0.502; OKLCH L 78.4% C 0.172 H 124.0°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#A2CA3A
RGB	rgb(162, 202, 58)
HSL	hsl(77, 58%, 51%)
HSV	hsv(77, 71%, 79%)
CMYK	cmyk(19.8%, 0%, 71.3%, 20.8%)
CIE-LAB	lab(76.21, -33.08, 63.74)
CIE-LCH	lch(76.21, 71.81, 117.43°)
OKLab	oklab(78.36% -0.096 0.1425)
OKLCH	oklch(78.36% 0.172 124)
XYZ	xyz(36.7849, 50.2276, 11.7591)
Luminance	0.5023 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2CA3A #623ACA

analogous

#CAAA3A #A2CA3A #5ACA3A

triadic

#A2CA3A #3AA2CA #CA3AA2

tetradic

#A2CA3A #3ACAAA #623ACA #CA3A5A

square

#A2CA3A #3ACAAA #623ACA #CA3A5A

split-complementary

#A2CA3A #3A5ACA #AA3ACA

monochromatic

#566C1D #7D9D2A #A2CA3A #B9D76A #D0E49A

Accessibility & contrast

On white

1.90

#A2CA3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#A2CA3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2CA3A

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2CA3A	#FFFFFF	#000000	##000000
##A2CA3A	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD20

Deuteranopia (green-blind)

#D0BC46

Tritanopia (blue-blind)

#AAC0AE

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a2ca3a;
/* rgb */ color: rgb(162, 202, 58);
/* oklch */ color: oklch(78.4% 0.172 124.0);

Tailwind

colors: {
  custom: {
    50: '#c1da79',
    500: '#a2ca3a',
    950: '#000000',
  },
}

SCSS

$custom: #a2ca3a;
$custom-light: #c1da79;
$custom-dark: #000000;

JSON

{
  "hex": "#a2ca3a",
  "rgb": {
    "r": 162,
    "g": 202,
    "b": 58
  },
  "hsl": {
    "h": 76.667,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.78364,
    "c": 0.17186,
    "h": 124
  },
  "luminance": 0.50228
}

Semantic roles & 50–950 ramp

primary

#A2CA3A

secondary

#453276

accent

#47E172

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13140A

muted

#82837D

Preview Lab

Preview with #A2CA3A

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

Preview Lab → · Contrast checker → · Palette generator →