#9EF463#9EF463

#9EF463 is a very light, vivid yellow-green. Relative luminance 0.729; OKLCH L 88.3% C 0.197 H 134.6°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#9EF463
RGB	rgb(158, 244, 99)
HSL	hsl(96, 87%, 67%)
HSV	hsv(96, 59%, 96%)
CMYK	cmyk(35.2%, 0%, 59.4%, 4.3%)
CIE-LAB	lab(88.39, -49.83, 60.35)
CIE-LCH	lch(88.39, 78.26, 129.55°)
OKLab	oklab(88.3% -0.1385 0.1406)
OKLCH	oklch(88.3% 0.197 134.6)
XYZ	xyz(48.7024, 72.8692, 23.3010)
Luminance	0.7287 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 0.89

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EF463 #B963F4

analogous

#E7F463 #9EF463 #63F471

triadic

#9EF463 #639EF4 #F4639E

tetradic

#9EF463 #63E7F4 #B963F4 #F47163

square

#9EF463 #63E7F4 #B963F4 #F47163

split-complementary

#9EF463 #7163F4 #F463E7

monochromatic

#5CCE0F #7AF02A #9EF463 #C2F89C #E5FCD5

Accessibility & contrast

On white

1.35

#9EF463 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#9EF463 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EF463

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EF463	#FFFFFF	#000000	##000000
##9EF463	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE253

Deuteranopia (green-blind)

#F1DB6E

Tritanopia (blue-blind)

#9DEBD5

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #9ef463;
/* rgb */ color: rgb(158, 244, 99);
/* oklch */ color: oklch(88.3% 0.197 134.6);

Tailwind

colors: {
  custom: {
    50: '#bff894',
    500: '#9ef463',
    950: '#000000',
  },
}

SCSS

$custom: #9ef463;
$custom-light: #bff894;
$custom-dark: #000000;

JSON

{
  "hex": "#9ef463",
  "rgb": {
    "r": 158,
    "g": 244,
    "b": 99
  },
  "hsl": {
    "h": 95.586,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.88296,
    "c": 0.19733,
    "h": 134.6
  },
  "luminance": 0.72871
}

Semantic roles & 50–950 ramp

primary

#9EF463

secondary

#8C31CA

accent

#02E388

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170D

muted

#82857F

Preview Lab

Preview with #9EF463

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

Preview Lab → · Contrast checker → · Palette generator →