#9CF55A#9CF55A

#9CF55A is a very light, highly saturated yellow-green. Relative luminance 0.731; OKLCH L 88.3% C 0.206 H 134.3°. Best body text is #000000 at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#9CF55A
RGB	rgb(156, 245, 90)
HSL	hsl(94, 89%, 66%)
HSV	hsv(94, 63%, 96%)
CMYK	cmyk(36.3%, 0%, 63.3%, 3.9%)
CIE-LAB	lab(88.50, -51.68, 64.18)
CIE-LCH	lch(88.50, 82.40, 128.85°)
OKLab	oklab(88.34% -0.1441 0.1478)
OKLCH	oklch(88.34% 0.206 134.3)
XYZ	xyz(48.2072, 73.1087, 21.2422)
Luminance	0.7311 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.23

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CF55A #B35AF5

analogous

#E9F55A #9CF55A #5AF566

triadic

#9CF55A #5A9CF5 #F55A9C

tetradic

#9CF55A #5AE9F5 #B35AF5 #F5665A

square

#9CF55A #5AE9F5 #B35AF5 #F5665A

split-complementary

#9CF55A #665AF5 #F55AE9

monochromatic

#5CC80C #79F220 #9CF55A #BFF894 #E1FCCD

Accessibility & contrast

On white

1.34

#9CF55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.62

#9CF55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CF55A

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CF55A	#FFFFFF	#000000	##000000
##9CF55A	1.00	1.34	15.62	15.62
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.62	21.00	1.00	1.00
##000000	15.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE347

Deuteranopia (green-blind)

#F2DB67

Tritanopia (blue-blind)

#9BECD5

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #9cf55a;
/* rgb */ color: rgb(156, 245, 90);
/* oklch */ color: oklch(88.3% 0.206 134.3);

Tailwind

colors: {
  custom: {
    50: '#bef98f',
    500: '#9cf55a',
    950: '#000000',
  },
}

SCSS

$custom: #9cf55a;
$custom-light: #bef98f;
$custom-dark: #000000;

JSON

{
  "hex": "#9cf55a",
  "rgb": {
    "r": 156,
    "g": 245,
    "b": 90
  },
  "hsl": {
    "h": 94.452,
    "s": 88.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.88339,
    "c": 0.20641,
    "h": 134.3
  },
  "luminance": 0.73111
}

Semantic roles & 50–950 ramp

primary

#9CF55A

secondary

#852EC5

accent

#00E584

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9CF55A

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

Preview Lab → · Contrast checker → · Palette generator →