#9EC03A#9EC03A

#9EC03A is a light, vivid yellow-green. Relative luminance 0.453; OKLCH L 75.8% C 0.162 H 122.7°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#9EC03A
RGB	rgb(158, 192, 58)
HSL	hsl(75, 54%, 49%)
HSV	hsv(75, 70%, 75%)
CMYK	cmyk(17.7%, 0%, 69.8%, 24.7%)
CIE-LAB	lab(73.07, -29.99, 60.52)
CIE-LCH	lch(73.07, 67.55, 116.36°)
OKLab	oklab(75.76% -0.0873 0.1359)
OKLCH	oklch(75.76% 0.162 122.7)
XYZ	xyz(33.7143, 45.2737, 10.9647)
Luminance	0.4527 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EC03A #5C3AC0

analogous

#C09F3A #9EC03A #5BC03A

triadic

#9EC03A #3A9EC0 #C03A9E

tetradic

#9EC03A #3AC09F #5C3AC0 #C03A5B

square

#9EC03A #3AC09F #5C3AC0 #C03A5B

split-complementary

#9EC03A #3A5BC0 #9F3AC0

monochromatic

#51621E #77912C #9EC03A #B6D166 #CCDF95

Accessibility & contrast

On white

2.09

#9EC03A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#9EC03A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EC03A

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EC03A	#FFFFFF	#000000	##000000
##9EC03A	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB424

Deuteranopia (green-blind)

#C7B345

Tritanopia (blue-blind)

#A6B6A6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #9ec03a;
/* rgb */ color: rgb(158, 192, 58);
/* oklch */ color: oklch(75.8% 0.162 122.7);

Tailwind

colors: {
  custom: {
    50: '#bed378',
    500: '#9ec03a',
    950: '#000000',
  },
}

SCSS

$custom: #9ec03a;
$custom-light: #bed378;
$custom-dark: #000000;

JSON

{
  "hex": "#9ec03a",
  "rgb": {
    "r": 158,
    "g": 192,
    "b": 58
  },
  "hsl": {
    "h": 75.224,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.75762,
    "c": 0.16151,
    "h": 122.7
  },
  "luminance": 0.45274
}

Semantic roles & 50–950 ramp

primary

#9EC03A

secondary

#9B8BCA

accent

#4BDD70

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#121409

muted

#81827B

Preview Lab

Preview with #9EC03A

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

Preview Lab → · Contrast checker → · Palette generator →