#9ED33A#9ED33A

#9ED33A is a light, vivid yellow-green. Relative luminance 0.542; OKLCH L 80.2% C 0.185 H 127.1°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#9ED33A
RGB	rgb(158, 211, 58)
HSL	hsl(81, 63%, 53%)
HSV	hsv(81, 73%, 83%)
CMYK	cmyk(25.1%, 0%, 72.5%, 17.3%)
CIE-LAB	lab(78.56, -38.72, 65.96)
CIE-LCH	lch(78.56, 76.49, 120.41°)
OKLab	oklab(80.2% -0.1112 0.1473)
OKLCH	oklch(80.2% 0.185 127.1)
XYZ	xyz(38.1586, 54.1624, 12.4462)
Luminance	0.5416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9ED33A #6F3AD3

analogous

#D3BB3A #9ED33A #52D33A

triadic

#9ED33A #3A9ED3 #D33A9E

tetradic

#9ED33A #3AD3BB #6F3AD3 #D33A52

square

#9ED33A #3AD3BB #6F3AD3 #D33A52

split-complementary

#9ED33A #3A52D3 #BB3AD3

monochromatic

#58781B #7CAA26 #9ED33A #B7DE6C #CFE99E

Accessibility & contrast

On white

1.77

#9ED33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#9ED33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ED33A

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9ED33A	#FFFFFF	#000000	##000000
##9ED33A	1.00	1.77	11.83	11.83
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC51C

Deuteranopia (green-blind)

#D7C148

Tritanopia (blue-blind)

#A4C9B5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #9ed33a;
/* rgb */ color: rgb(158, 211, 58);
/* oklch */ color: oklch(80.2% 0.185 127.1);

Tailwind

colors: {
  custom: {
    50: '#bfe07a',
    500: '#9ed33a',
    950: '#000000',
  },
}

SCSS

$custom: #9ed33a;
$custom-light: #bfe07a;
$custom-dark: #000000;

JSON

{
  "hex": "#9ed33a",
  "rgb": {
    "r": 158,
    "g": 211,
    "b": 58
  },
  "hsl": {
    "h": 80.784,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.80202,
    "c": 0.18458,
    "h": 127.1
  },
  "luminance": 0.54163
}

Semantic roles & 50–950 ramp

primary

#9ED33A

secondary

#4D3180

accent

#41E77B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9ED33A

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

Preview Lab → · Contrast checker → · Palette generator →