#A7CA2A#A7CA2A

#A7CA2A is a light, vivid yellow-green. Relative luminance 0.506; OKLCH L 78.6% C 0.178 H 121.9°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#A7CA2A
RGB	rgb(167, 202, 42)
HSL	hsl(73, 66%, 48%)
HSV	hsv(73, 79%, 79%)
CMYK	cmyk(17.3%, 0%, 79.2%, 20.8%)
CIE-LAB	lab(76.45, -31.85, 69.20)
CIE-LCH	lch(76.45, 76.18, 114.72°)
OKLab	oklab(78.62% -0.0942 0.1513)
OKLCH	oklch(78.62% 0.178 121.9)
XYZ	xyz(37.4754, 50.6237, 9.9871)
Luminance	0.5062 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7CA2A #4D2ACA

analogous

#CA9D2A #A7CA2A #57CA2A

triadic

#A7CA2A #2AA7CA #CA2AA7

tetradic

#A7CA2A #2ACA9D #4D2ACA #CA2A57

square

#A7CA2A #2ACA9D #4D2ACA #CA2A57

split-complementary

#A7CA2A #2A57CA #9D2ACA

monochromatic

#536515 #7D971F #A7CA2A #BEDC55 #D2E688

Accessibility & contrast

On white

1.89

#A7CA2A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#A7CA2A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7CA2A

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7CA2A	#FFFFFF	#000000	##000000
##A7CA2A	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)

#D6BD00

Deuteranopia (green-blind)

#D2BD3B

Tritanopia (blue-blind)

#B0BFAD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a7ca2a;
/* rgb */ color: rgb(167, 202, 42);
/* oklch */ color: oklch(78.6% 0.178 121.9);

Tailwind

colors: {
  custom: {
    50: '#c5da72',
    500: '#a7ca2a',
    950: '#000000',
  },
}

SCSS

$custom: #a7ca2a;
$custom-light: #c5da72;
$custom-dark: #000000;

JSON

{
  "hex": "#a7ca2a",
  "rgb": {
    "r": 167,
    "g": 202,
    "b": 42
  },
  "hsl": {
    "h": 73.125,
    "s": 65.574,
    "l": 47.843
  },
  "oklch": {
    "l": 0.78616,
    "c": 0.17825,
    "h": 121.9
  },
  "luminance": 0.50624
}

Semantic roles & 50–950 ramp

primary

#A7CA2A

secondary

#38296F

accent

#3FE964

background

#FEFEFB

surface

#FAFBF1

border

#D3D4CB

text

#131409

muted

#83837D

Preview Lab

Preview with #A7CA2A

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

Preview Lab → · Contrast checker → · Palette generator →