#A0CA47#A0CA47

#A0CA47 is a light, vivid yellow-green. Relative luminance 0.502; OKLCH L 78.3% C 0.164 H 125.3°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#A0CA47
RGB	rgb(160, 202, 71)
HSL	hsl(79, 55%, 54%)
HSV	hsv(79, 65%, 79%)
CMYK	cmyk(20.8%, 0%, 64.9%, 20.8%)
CIE-LAB	lab(76.17, -33.02, 58.68)
CIE-LCH	lch(76.17, 67.34, 119.37°)
OKLab	oklab(78.33% -0.0946 0.1338)
OKLCH	oklch(78.33% 0.164 125.3)
XYZ	xyz(36.7552, 50.1692, 13.7072)
Luminance	0.5017 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0CA47 #7147CA

analogous

#CAB247 #A0CA47 #5ECA47

triadic

#A0CA47 #47A0CA #CA47A0

tetradic

#A0CA47 #47CAB2 #7147CA #CA475E

square

#A0CA47 #47CAB2 #7147CA #CA475E

split-complementary

#A0CA47 #475ECA #B247CA

monochromatic

#5A7522 #7FA42F #A0CA47 #B9D877 #D1E5A6

Accessibility & contrast

On white

1.90

#A0CA47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#A0CA47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0CA47

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0CA47	#FFFFFF	#000000	##000000
##A0CA47	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD36

Deuteranopia (green-blind)

#CFBB51

Tritanopia (blue-blind)

#A7C1AF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a0ca47;
/* rgb */ color: rgb(160, 202, 71);
/* oklch */ color: oklch(78.3% 0.164 125.3);

Tailwind

colors: {
  custom: {
    50: '#bfda80',
    500: '#a0ca47',
    950: '#000000',
  },
}

SCSS

$custom: #a0ca47;
$custom-light: #bfda80;
$custom-dark: #000000;

JSON

{
  "hex": "#a0ca47",
  "rgb": {
    "r": 160,
    "g": 202,
    "b": 71
  },
  "hsl": {
    "h": 79.237,
    "s": 55.274,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78331,
    "c": 0.1639,
    "h": 125.3
  },
  "luminance": 0.5017
}

Semantic roles & 50–950 ramp

primary

#A0CA47

secondary

#4E387E

accent

#49DF79

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13140B

muted

#82837E

Preview Lab

Preview with #A0CA47

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

Preview Lab → · Contrast checker → · Palette generator →