#A9E150#A9E150

#A9E150 is a very light, vivid yellow-green. Relative luminance 0.629; OKLCH L 84.3% C 0.182 H 127.9°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#A9E150
RGB	rgb(169, 225, 80)
HSL	hsl(83, 71%, 60%)
HSV	hsv(83, 64%, 88%)
CMYK	cmyk(24.9%, 0%, 64.4%, 11.8%)
CIE-LAB	lab(83.37, -39.39, 62.87)
CIE-LCH	lch(83.37, 74.19, 122.07°)
OKLab	oklab(84.32% -0.1119 0.1437)
OKLCH	oklch(84.32% 0.182 127.9)
XYZ	xyz(44.7353, 62.8637, 17.3649)
Luminance	0.6287 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9E150 #8850E1

analogous

#E1D050 #A9E150 #61E150

triadic

#A9E150 #50A9E1 #E150A9

tetradic

#A9E150 #50E1D0 #8850E1 #E15061

square

#A9E150 #50E1D0 #8850E1 #E15061

split-complementary

#A9E150 #5061E1 #D050E1

monochromatic

#6A9C1B #8ED024 #A9E150 #C3EA84 #DCF3B8

Accessibility & contrast

On white

1.55

#A9E150 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#A9E150 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9E150

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9E150	#FFFFFF	#000000	##000000
##A9E150	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD23D

Deuteranopia (green-blind)

#E4CF5B

Tritanopia (blue-blind)

#AFD7C3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a9e150;
/* rgb */ color: rgb(169, 225, 80);
/* oklch */ color: oklch(84.3% 0.182 127.9);

Tailwind

colors: {
  custom: {
    50: '#c6ea88',
    500: '#a9e150',
    950: '#000000',
  },
}

SCSS

$custom: #a9e150;
$custom-light: #c6ea88;
$custom-dark: #000000;

JSON

{
  "hex": "#a9e150",
  "rgb": {
    "r": 169,
    "g": 225,
    "b": 80
  },
  "hsl": {
    "h": 83.172,
    "s": 70.732,
    "l": 59.804
  },
  "oklch": {
    "l": 0.84323,
    "c": 0.18212,
    "h": 127.9
  },
  "luminance": 0.62865
}

Semantic roles & 50–950 ramp

primary

#A9E150

secondary

#5F369F

accent

#3AED80

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #A9E150

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

Preview Lab → · Contrast checker → · Palette generator →