#9EEE59#9EEE59

#9EEE59 is a very light, vivid yellow-green. Relative luminance 0.691; OKLCH L 86.8% C 0.197 H 133.1°. Best body text is #000000 at 14.83:1 contrast (WCAG AA passes).

Color values

HEX	#9EEE59
RGB	rgb(158, 238, 89)
HSL	hsl(92, 81%, 64%)
HSV	hsv(92, 63%, 93%)
CMYK	cmyk(33.6%, 0%, 62.6%, 6.7%)
CIE-LAB	lab(86.57, -48.20, 62.51)
CIE-LCH	lch(86.57, 78.94, 127.64°)
OKLab	oklab(86.79% -0.1347 0.1441)
OKLCH	oklch(86.79% 0.197 133.1)
XYZ	xyz(46.4775, 69.1376, 20.3453)
Luminance	0.6914 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EEE59 #A959EE

analogous

#E8EE59 #9EEE59 #59EE5F

triadic

#9EEE59 #599EEE #EE599E

tetradic

#9EEE59 #59E8EE #A959EE #EE5F59

square

#9EEE59 #59E8EE #A959EE #EE5F59

split-complementary

#9EEE59 #5F59EE #EE59E8

monochromatic

#60BA13 #7EE821 #9EEE59 #BEF491 #DFF9C8

Accessibility & contrast

On white

1.42

#9EEE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.83

#9EEE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EEE59

14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EEE59	#FFFFFF	#000000	##000000
##9EEE59	1.00	1.42	14.83	14.83
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.83	21.00	1.00	1.00
##000000	14.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD47

Deuteranopia (green-blind)

#ECD665

Tritanopia (blue-blind)

#9FE5CF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #9eee59;
/* rgb */ color: rgb(158, 238, 89);
/* oklch */ color: oklch(86.8% 0.197 133.1);

Tailwind

colors: {
  custom: {
    50: '#bff48e',
    500: '#9eee59',
    950: '#000000',
  },
}

SCSS

$custom: #9eee59;
$custom-light: #bff48e;
$custom-dark: #000000;

JSON

{
  "hex": "#9eee59",
  "rgb": {
    "r": 158,
    "g": 238,
    "b": 89
  },
  "hsl": {
    "h": 92.215,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.86791,
    "c": 0.19731,
    "h": 133.1
  },
  "luminance": 0.69139
}

Semantic roles & 50–950 ramp

primary

#9EEE59

secondary

#7B33B9

accent

#08DE7B

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9EEE59

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

Preview Lab → · Contrast checker → · Palette generator →