#9ECB4A#9ECB4A

#9ECB4A is a light, vivid yellow-green. Relative luminance 0.505; OKLCH L 78.5% C 0.164 H 126.3°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#9ECB4A
RGB	rgb(158, 203, 74)
HSL	hsl(81, 55%, 54%)
HSV	hsv(81, 64%, 80%)
CMYK	cmyk(22.2%, 0%, 63.5%, 20.4%)
CIE-LAB	lab(76.36, -34.03, 57.61)
CIE-LCH	lch(76.36, 66.91, 120.57°)
OKLab	oklab(78.46% -0.097 0.132)
OKLCH	oklch(78.46% 0.164 126.3)
XYZ	xyz(36.6926, 50.4749, 14.2867)
Luminance	0.5048 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9ECB4A #774ACB

analogous

#CBB84A #9ECB4A #5ECB4A

triadic

#9ECB4A #4A9ECB #CB4A9E

tetradic

#9ECB4A #4ACBB8 #774ACB #CB4A5E

square

#9ECB4A #4ACBB8 #774ACB #CB4A5E

split-complementary

#9ECB4A #4A5ECB #B84ACB

monochromatic

#5A7823 #7EA830 #9ECB4A #B7D97A #D1E6A9

Accessibility & contrast

On white

1.89

#9ECB4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#9ECB4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ECB4A

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9ECB4A	#FFFFFF	#000000	##000000
##9ECB4A	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE3A

Deuteranopia (green-blind)

#CFBC54

Tritanopia (blue-blind)

#A4C2B0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #9ecb4a;
/* rgb */ color: rgb(158, 203, 74);
/* oklch */ color: oklch(78.5% 0.164 126.3);

Tailwind

colors: {
  custom: {
    50: '#bedb82',
    500: '#9ecb4a',
    950: '#000000',
  },
}

SCSS

$custom: #9ecb4a;
$custom-light: #bedb82;
$custom-dark: #000000;

JSON

{
  "hex": "#9ecb4a",
  "rgb": {
    "r": 158,
    "g": 203,
    "b": 74
  },
  "hsl": {
    "h": 80.93,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.78458,
    "c": 0.16382,
    "h": 126.3
  },
  "luminance": 0.50475
}

Semantic roles & 50–950 ramp

primary

#9ECB4A

secondary

#523980

accent

#49DF7D

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #9ECB4A

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

Preview Lab → · Contrast checker → · Palette generator →