#9EE550#9EE550

#9EE550 is a very light, vivid yellow-green. Relative luminance 0.639; OKLCH L 84.6% C 0.192 H 131.3°. Best body text is #000000 at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#9EE550
RGB	rgb(158, 229, 80)
HSL	hsl(89, 74%, 61%)
HSV	hsv(89, 65%, 90%)
CMYK	cmyk(31%, 0%, 65.1%, 10.2%)
CIE-LAB	lab(83.91, -45.11, 63.26)
CIE-LCH	lch(83.91, 77.69, 125.49°)
OKLab	oklab(84.6% -0.127 0.1447)
OKLCH	oklch(84.6% 0.192 131.3)
XYZ	xyz(43.5674, 63.8855, 17.6235)
Luminance	0.6389 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EE550 #9750E5

analogous

#E5E250 #9EE550 #53E550

triadic

#9EE550 #509EE5 #E5509E

tetradic

#9EE550 #50E5E2 #9750E5 #E55053

square

#9EE550 #50E5E2 #9750E5 #E55053

split-complementary

#9EE550 #5053E5 #E250E5

monochromatic

#61A218 #80D820 #9EE550 #BCED85 #D9F5BB

Accessibility & contrast

On white

1.52

#9EE550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.78

#9EE550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EE550

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EE550	#FFFFFF	#000000	##000000
##9EE550	1.00	1.52	13.78	13.78
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.78	21.00	1.00	1.00
##000000	13.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD53C

Deuteranopia (green-blind)

#E5CF5C

Tritanopia (blue-blind)

#A1DCC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #9ee550;
/* rgb */ color: rgb(158, 229, 80);
/* oklch */ color: oklch(84.6% 0.192 131.3);

Tailwind

colors: {
  custom: {
    50: '#bfed88',
    500: '#9ee550',
    950: '#000000',
  },
}

SCSS

$custom: #9ee550;
$custom-light: #bfed88;
$custom-dark: #000000;

JSON

{
  "hex": "#9ee550",
  "rgb": {
    "r": 158,
    "g": 229,
    "b": 80
  },
  "hsl": {
    "h": 88.591,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.84597,
    "c": 0.19248,
    "h": 131.3
  },
  "luminance": 0.63887
}

Semantic roles & 50–950 ramp

primary

#9EE550

secondary

#6A34A5

accent

#0FD66E

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #9EE550

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

Preview Lab → · Contrast checker → · Palette generator →