#9ECD4A#9ECD4A

#9ECD4A is a light, vivid yellow-green. Relative luminance 0.514; OKLCH L 78.9% C 0.166 H 126.8°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#9ECD4A
RGB	rgb(158, 205, 74)
HSL	hsl(82, 57%, 55%)
HSV	hsv(82, 64%, 80%)
CMYK	cmyk(22.9%, 0%, 63.9%, 19.6%)
CIE-LAB	lab(76.94, -34.95, 58.23)
CIE-LCH	lch(76.94, 67.92, 120.97°)
OKLab	oklab(78.92% -0.0996 0.1333)
OKLCH	oklch(78.92% 0.166 126.8)
XYZ	xyz(37.1679, 51.4256, 14.4452)
Luminance	0.5143 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9ECD4A #794ACD

analogous

#CDBB4A #9ECD4A #5CCD4A

triadic

#9ECD4A #4A9ECD #CD4A9E

tetradic

#9ECD4A #4ACDBB #794ACD #CD4A5C

square

#9ECD4A #4ACDBB #794ACD #CD4A5C

split-complementary

#9ECD4A #4A5CCD #BB4ACD

monochromatic

#5B7B22 #7EAB2F #9ECD4A #B8DA7A #D1E7AA

Accessibility & contrast

On white

1.86

#9ECD4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#9ECD4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ECD4A

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9ECD4A	#FFFFFF	#000000	##000000
##9ECD4A	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C039

Deuteranopia (green-blind)

#D1BD54

Tritanopia (blue-blind)

#A4C4B2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #9ecd4a;
/* rgb */ color: rgb(158, 205, 74);
/* oklch */ color: oklch(78.9% 0.166 126.8);

Tailwind

colors: {
  custom: {
    50: '#bedc82',
    500: '#9ecd4a',
    950: '#000000',
  },
}

SCSS

$custom: #9ecd4a;
$custom-light: #bedc82;
$custom-dark: #000000;

JSON

{
  "hex": "#9ecd4a",
  "rgb": {
    "r": 158,
    "g": 205,
    "b": 74
  },
  "hsl": {
    "h": 81.527,
    "s": 56.71,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78924,
    "c": 0.16639,
    "h": 126.8
  },
  "luminance": 0.51426
}

Semantic roles & 50–950 ramp

primary

#9ECD4A

secondary

#533883

accent

#48E07E

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #9ECD4A

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

Preview Lab → · Contrast checker → · Palette generator →