#A0CD40#A0CD40

#A0CD40 is a light, vivid yellow-green. Relative luminance 0.515; OKLCH L 79.0% C 0.173 H 125.6°. Best body text is #000000 at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#A0CD40
RGB	rgb(160, 205, 64)
HSL	hsl(79, 59%, 53%)
HSV	hsv(79, 69%, 80%)
CMYK	cmyk(22%, 0%, 68.8%, 19.6%)
CIE-LAB	lab(76.98, -34.88, 62.27)
CIE-LCH	lch(76.98, 71.37, 119.25°)
OKLab	oklab(78.97% -0.1004 0.1404)
OKLCH	oklch(78.97% 0.173 125.6)
XYZ	xyz(37.2541, 51.5059, 12.8284)
Luminance	0.5151 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0CD40 #6D40CD

analogous

#CDB340 #A0CD40 #59CD40

triadic

#A0CD40 #40A0CD #CD40A0

tetradic

#A0CD40 #40CDB3 #6D40CD #CD4059

square

#A0CD40 #40CDB3 #6D40CD #CD4059

split-complementary

#A0CD40 #4059CD #B340CD

monochromatic

#59741E #7EA52B #A0CD40 #B8DA71 #D0E6A1

Accessibility & contrast

On white

1.86

#A0CD40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.30

#A0CD40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0CD40

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0CD40	#FFFFFF	#000000	##000000
##A0CD40	1.00	1.86	11.30	11.30
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.30	21.00	1.00	1.00
##000000	11.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02A

Deuteranopia (green-blind)

#D2BD4C

Tritanopia (blue-blind)

#A7C3B1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a0cd40;
/* rgb */ color: rgb(160, 205, 64);
/* oklch */ color: oklch(79.0% 0.173 125.6);

Tailwind

colors: {
  custom: {
    50: '#c0dc7d',
    500: '#a0cd40',
    950: '#000000',
  },
}

SCSS

$custom: #a0cd40;
$custom-light: #c0dc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#a0cd40",
  "rgb": {
    "r": 160,
    "g": 205,
    "b": 64
  },
  "hsl": {
    "h": 79.149,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.78971,
    "c": 0.17258,
    "h": 125.6
  },
  "luminance": 0.51506
}

Semantic roles & 50–950 ramp

primary

#A0CD40

secondary

#4B347D

accent

#46E278

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A0CD40

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

Preview Lab → · Contrast checker → · Palette generator →