#9FF45C#9FF45C

#9FF45C is a very light, highly saturated yellow-green. Relative luminance 0.728; OKLCH L 88.3% C 0.202 H 133.7°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#9FF45C
RGB	rgb(159, 244, 92)
HSL	hsl(94, 87%, 66%)
HSV	hsv(94, 62%, 96%)
CMYK	cmyk(34.8%, 0%, 62.3%, 4.3%)
CIE-LAB	lab(88.37, -50.11, 63.27)
CIE-LCH	lch(88.37, 80.71, 128.38°)
OKLab	oklab(88.28% -0.1398 0.1461)
OKLCH	oklch(88.28% 0.202 133.7)
XYZ	xyz(48.5797, 72.8429, 21.6236)
Luminance	0.7285 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.40

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF45C #B15CF4

analogous

#EBF45C #9FF45C #5CF465

triadic

#9FF45C #5C9FF4 #F45C9F

tetradic

#9FF45C #5CEBF4 #B15CF4 #F4655C

square

#9FF45C #5CEBF4 #B15CF4 #F4655C

split-complementary

#9FF45C #655CF4 #F45CEB

monochromatic

#60C80E #7DF023 #9FF45C #C1F895 #E3FCCF

Accessibility & contrast

On white

1.35

#9FF45C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#9FF45C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF45C

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF45C	#FFFFFF	#000000	##000000
##9FF45C	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)

#FDE24A

Deuteranopia (green-blind)

#F1DB68

Tritanopia (blue-blind)

#9FEBD4

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #9ff45c;
/* rgb */ color: rgb(159, 244, 92);
/* oklch */ color: oklch(88.3% 0.202 133.7);

Tailwind

colors: {
  custom: {
    50: '#c0f890',
    500: '#9ff45c',
    950: '#000000',
  },
}

SCSS

$custom: #9ff45c;
$custom-light: #c0f890;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff45c",
  "rgb": {
    "r": 159,
    "g": 244,
    "b": 92
  },
  "hsl": {
    "h": 93.553,
    "s": 87.356,
    "l": 65.882
  },
  "oklch": {
    "l": 0.88279,
    "c": 0.20219,
    "h": 133.7
  },
  "luminance": 0.72845
}

Semantic roles & 50–950 ramp

primary

#9FF45C

secondary

#832FC5

accent

#02E480

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9FF45C

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

Preview Lab → · Contrast checker → · Palette generator →