#9AE45B#9AE45B

#9AE45B is a very light, vivid yellow-green. Relative luminance 0.631; OKLCH L 84.2% C 0.185 H 133.0°. Best body text is #000000 at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#9AE45B
RGB	rgb(154, 228, 91)
HSL	hsl(92, 72%, 63%)
HSV	hsv(92, 60%, 89%)
CMYK	cmyk(32.5%, 0%, 60.1%, 10.6%)
CIE-LAB	lab(83.50, -45.17, 58.22)
CIE-LCH	lch(83.50, 73.69, 127.81°)
OKLab	oklab(84.24% -0.1261 0.1353)
OKLCH	oklch(84.24% 0.185 133)
XYZ	xyz(42.9575, 63.1105, 19.8137)
Luminance	0.6311 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9AE45B #A55BE4

analogous

#DEE45B #9AE45B #5BE461

triadic

#9AE45B #5B9AE4 #E45B9A

tetradic

#9AE45B #5BDEE4 #A55BE4 #E4615B

square

#9AE45B #5BDEE4 #A55BE4 #E4615B

split-complementary

#9AE45B #615BE4 #E45BDE

monochromatic

#5DA91C #7ADB26 #9AE45B #BAED90 #DBF5C4

Accessibility & contrast

On white

1.54

#9AE45B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.62

#9AE45B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9AE45B

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9AE45B	#FFFFFF	#000000	##000000
##9AE45B	1.00	1.54	13.62	13.62
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.62	21.00	1.00	1.00
##000000	13.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD44C

Deuteranopia (green-blind)

#E2CE65

Tritanopia (blue-blind)

#9BDCC7

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #9ae45b;
/* rgb */ color: rgb(154, 228, 91);
/* oklch */ color: oklch(84.2% 0.185 133.0);

Tailwind

colors: {
  custom: {
    50: '#bced8e',
    500: '#9ae45b',
    950: '#000000',
  },
}

SCSS

$custom: #9ae45b;
$custom-light: #bced8e;
$custom-dark: #000000;

JSON

{
  "hex": "#9ae45b",
  "rgb": {
    "r": 154,
    "g": 228,
    "b": 91
  },
  "hsl": {
    "h": 92.409,
    "s": 71.728,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84241,
    "c": 0.18492,
    "h": 133
  },
  "luminance": 0.63112
}

Semantic roles & 50–950 ramp

primary

#9AE45B

secondary

#7639AB

accent

#12D47B

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #9AE45B

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

Preview Lab → · Contrast checker → · Palette generator →