#9EF581#9EF581

#9EF581 is a very light, vivid green. Relative luminance 0.742; OKLCH L 88.9% C 0.173 H 138.3°. Best body text is #000000 at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#9EF581
RGB	rgb(158, 245, 129)
HSL	hsl(105, 85%, 73%)
HSV	hsv(105, 47%, 96%)
CMYK	cmyk(35.5%, 0%, 47.3%, 3.9%)
CIE-LAB	lab(89.00, -47.03, 47.50)
CIE-LCH	lch(89.00, 66.84, 134.72°)
OKLab	oklab(88.9% -0.129 0.1148)
OKLCH	oklch(88.9% 0.173 138.3)
XYZ	xyz(50.7138, 74.1565, 32.4061)
Luminance	0.7416 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EF581 #D881F5

analogous

#D8F581 #9EF581 #81F59E

triadic

#9EF581 #819EF5 #F5819E

tetradic

#9EF581 #81D8F5 #D881F5 #F59E81

square

#9EF581 #81D8F5 #D881F5 #F59E81

split-complementary

#9EF581 #9E81F5 #F581D8

monochromatic

#48E913 #72F048 #9EF581 #CAF9BA #E9FDE3

Accessibility & contrast

On white

1.33

#9EF581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.83

#9EF581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EF581

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EF581	#FFFFFF	#000000	##000000
##9EF581	1.00	1.33	15.83	15.83
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.83	21.00	1.00	1.00
##000000	15.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE477

Deuteranopia (green-blind)

#EFDD88

Tritanopia (blue-blind)

#99EEDA

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #9ef581;
/* rgb */ color: rgb(158, 245, 129);
/* oklch */ color: oklch(88.9% 0.173 138.3);

Tailwind

colors: {
  custom: {
    50: '#bef9a7',
    500: '#9ef581',
    950: '#000000',
  },
}

SCSS

$custom: #9ef581;
$custom-light: #bef9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#9ef581",
  "rgb": {
    "r": 158,
    "g": 245,
    "b": 129
  },
  "hsl": {
    "h": 105,
    "s": 85.294,
    "l": 73.333
  },
  "oklch": {
    "l": 0.88899,
    "c": 0.17265,
    "h": 138.3
  },
  "luminance": 0.74159
}

Semantic roles & 50–950 ramp

primary

#9EF581

secondary

#AF49D1

accent

#04E2AA

background

#FDFFFC

surface

#F9FFF6

border

#D2D7D0

text

#121710

muted

#828580

Preview Lab

Preview with #9EF581

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

Preview Lab → · Contrast checker → · Palette generator →