#9CD53A#9CD53A

#9CD53A is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 80.5% C 0.188 H 128.0°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#9CD53A
RGB	rgb(156, 213, 58)
HSL	hsl(82, 65%, 53%)
HSV	hsv(82, 73%, 84%)
CMYK	cmyk(26.8%, 0%, 72.8%, 16.5%)
CIE-LAB	lab(79.02, -40.36, 66.38)
CIE-LCH	lch(79.02, 77.68, 121.30°)
OKLab	oklab(80.55% -0.1156 0.1482)
OKLCH	oklch(80.55% 0.188 128)
XYZ	xyz(38.2683, 54.9610, 12.5945)
Luminance	0.5496 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CD53A #733AD5

analogous

#D5C13A #9CD53A #4ED53A

triadic

#9CD53A #3A9CD5 #D53A9C

tetradic

#9CD53A #3AD5C1 #733AD5 #D53A4E

square

#9CD53A #3AD5C1 #733AD5 #D53A4E

split-complementary

#9CD53A #3A4ED5 #C13AD5

monochromatic

#577A1A #7BAD25 #9CD53A #B5E06C #CFEB9F

Accessibility & contrast

On white

1.75

#9CD53A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.99

#9CD53A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CD53A

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CD53A	#FFFFFF	#000000	##000000
##9CD53A	1.00	1.75	11.99	11.99
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.99	21.00	1.00	1.00
##000000	11.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C61B

Deuteranopia (green-blind)

#D8C248

Tritanopia (blue-blind)

#A1CBB7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #9cd53a;
/* rgb */ color: rgb(156, 213, 58);
/* oklch */ color: oklch(80.5% 0.188 128.0);

Tailwind

colors: {
  custom: {
    50: '#bde27a',
    500: '#9cd53a',
    950: '#000000',
  },
}

SCSS

$custom: #9cd53a;
$custom-light: #bde27a;
$custom-dark: #000000;

JSON

{
  "hex": "#9cd53a",
  "rgb": {
    "r": 156,
    "g": 213,
    "b": 58
  },
  "hsl": {
    "h": 82.065,
    "s": 64.854,
    "l": 53.137
  },
  "oklch": {
    "l": 0.80547,
    "c": 0.18795,
    "h": 128
  },
  "luminance": 0.54962
}

Semantic roles & 50–950 ramp

primary

#9CD53A

secondary

#4F3182

accent

#40E87E

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9CD53A

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

Preview Lab → · Contrast checker → · Palette generator →