#AAE45D#AAE45D

#AAE45D is a very light, vivid yellow-green. Relative luminance 0.648; OKLCH L 85.2% C 0.175 H 129.1°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#AAE45D
RGB	rgb(170, 228, 93)
HSL	hsl(86, 71%, 63%)
HSV	hsv(86, 59%, 89%)
CMYK	cmyk(25.4%, 0%, 59.2%, 10.6%)
CIE-LAB	lab(84.39, -39.32, 58.60)
CIE-LCH	lch(84.39, 70.57, 123.86°)
OKLab	oklab(85.2% -0.1107 0.1361)
OKLCH	oklch(85.2% 0.175 129.1)
XYZ	xyz(46.2965, 64.8221, 20.4266)
Luminance	0.6482 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAE45D #975DE4

analogous

#E4DB5D #AAE45D #66E45D

triadic

#AAE45D #5DAAE4 #E45DAA

tetradic

#AAE45D #5DE4DB #975DE4 #E45D66

square

#AAE45D #5DE4DB #975DE4 #E45D66

split-complementary

#AAE45D #5D66E4 #DB5DE4

monochromatic

#6DAA1C #8EDB29 #AAE45D #C6ED91 #E1F5C6

Accessibility & contrast

On white

1.50

#AAE45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#AAE45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAE45D

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAE45D	#FFFFFF	#000000	##000000
##AAE45D	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED54E

Deuteranopia (green-blind)

#E6D167

Tritanopia (blue-blind)

#AEDBC7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #aae45d;
/* rgb */ color: rgb(170, 228, 93);
/* oklch */ color: oklch(85.2% 0.175 129.1);

Tailwind

colors: {
  custom: {
    50: '#c6ec90',
    500: '#aae45d',
    950: '#000000',
  },
}

SCSS

$custom: #aae45d;
$custom-light: #c6ec90;
$custom-dark: #000000;

JSON

{
  "hex": "#aae45d",
  "rgb": {
    "r": 170,
    "g": 228,
    "b": 93
  },
  "hsl": {
    "h": 85.778,
    "s": 71.429,
    "l": 62.941
  },
  "oklch": {
    "l": 0.85201,
    "c": 0.17545,
    "h": 129.1
  },
  "luminance": 0.64823
}

Semantic roles & 50–950 ramp

primary

#AAE45D

secondary

#6B39AC

accent

#12D365

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160D

muted

#83847F

Preview Lab

Preview with #AAE45D

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

Preview Lab → · Contrast checker → · Palette generator →