#A7CA2B#A7CA2B

#A7CA2B 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 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#A7CA2B
RGB	rgb(167, 202, 43)
HSL	hsl(73, 65%, 48%)
HSV	hsv(73, 79%, 79%)
CMYK	cmyk(17.3%, 0%, 78.7%, 20.8%)
CIE-LAB	lab(76.45, -31.81, 68.92)
CIE-LCH	lch(76.45, 75.91, 114.78°)
OKLab	oklab(78.62% -0.094 0.1509)
OKLCH	oklch(78.62% 0.178 121.9)
XYZ	xyz(37.4935, 50.6309, 10.0825)
Luminance	0.5063 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7CA2B #4E2BCA

analogous

#CA9E2B #A7CA2B #57CA2B

triadic

#A7CA2B #2BA7CA #CA2BA7

tetradic

#A7CA2B #2BCA9E #4E2BCA #CA2B57

square

#A7CA2B #2BCA9E #4E2BCA #CA2B57

split-complementary

#A7CA2B #2B57CA #9E2BCA

monochromatic

#546516 #7D9820 #A7CA2B #BEDB57 #D2E689

Accessibility & contrast

On white

1.89

#A7CA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#A7CA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7CA2B

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7CA2B	#FFFFFF	#000000	##000000
##A7CA2B	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	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: #a7ca2b;
/* rgb */ color: rgb(167, 202, 43);
/* oklch */ color: oklch(78.6% 0.178 121.9);

Tailwind

colors: {
  custom: {
    50: '#c5da72',
    500: '#a7ca2b',
    950: '#000000',
  },
}

SCSS

$custom: #a7ca2b;
$custom-light: #c5da72;
$custom-dark: #000000;

JSON

{
  "hex": "#a7ca2b",
  "rgb": {
    "r": 167,
    "g": 202,
    "b": 43
  },
  "hsl": {
    "h": 73.208,
    "s": 64.898,
    "l": 48.039
  },
  "oklch": {
    "l": 0.78621,
    "c": 0.17779,
    "h": 121.9
  },
  "luminance": 0.50631
}

Semantic roles & 50–950 ramp

primary

#A7CA2B

secondary

#392A6F

accent

#40E865

background

#FEFEFB

surface

#FAFBF1

border

#D3D4CB

text

#131409

muted

#83837D

Preview Lab

Preview with #A7CA2B

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

Preview Lab → · Contrast checker → · Palette generator →