#9FF05C#9FF05C

#9FF05C is a very light, vivid yellow-green. Relative luminance 0.705; OKLCH L 87.3% C 0.197 H 133.3°. Best body text is #000000 at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#9FF05C
RGB	rgb(159, 240, 92)
HSL	hsl(93, 83%, 65%)
HSV	hsv(93, 62%, 94%)
CMYK	cmyk(33.8%, 0%, 61.7%, 5.9%)
CIE-LAB	lab(87.22, -48.45, 62.00)
CIE-LCH	lch(87.22, 78.69, 128.01°)
OKLab	oklab(87.34% -0.1353 0.1434)
OKLCH	oklch(87.34% 0.197 133.3)
XYZ	xyz(47.3891, 70.4619, 21.2268)
Luminance	0.7046 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF05C #AD5CF0

analogous

#E9F05C #9FF05C #5CF063

triadic

#9FF05C #5C9FF0 #F05C9F

tetradic

#9FF05C #5CE9F0 #AD5CF0 #F0635C

square

#9FF05C #5CE9F0 #AD5CF0 #F0635C

split-complementary

#9FF05C #635CF0 #F05CE9

monochromatic

#61C012 #7EEB24 #9FF05C #C0F594 #E1FACC

Accessibility & contrast

On white

1.39

#9FF05C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.09

#9FF05C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF05C

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF05C	#FFFFFF	#000000	##000000
##9FF05C	1.00	1.39	15.09	15.09
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.09	21.00	1.00	1.00
##000000	15.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF4A

Deuteranopia (green-blind)

#EED867

Tritanopia (blue-blind)

#A0E7D1

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #9ff05c;
/* rgb */ color: rgb(159, 240, 92);
/* oklch */ color: oklch(87.3% 0.197 133.3);

Tailwind

colors: {
  custom: {
    50: '#c0f590',
    500: '#9ff05c',
    950: '#000000',
  },
}

SCSS

$custom: #9ff05c;
$custom-light: #c0f590;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff05c",
  "rgb": {
    "r": 159,
    "g": 240,
    "b": 92
  },
  "hsl": {
    "h": 92.838,
    "s": 83.146,
    "l": 65.098
  },
  "oklch": {
    "l": 0.87342,
    "c": 0.19711,
    "h": 133.3
  },
  "luminance": 0.70464
}

Semantic roles & 50–950 ramp

primary

#9FF05C

secondary

#7F32BE

accent

#06E07D

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9FF05C

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

Preview Lab → · Contrast checker → · Palette generator →