#AAF281#AAF281

#AAF281 is a very light, vivid yellow-green. Relative luminance 0.736; OKLCH L 88.9% C 0.162 H 135.2°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#AAF281
RGB	rgb(170, 242, 129)
HSL	hsl(98, 81%, 73%)
HSV	hsv(98, 47%, 95%)
CMYK	cmyk(29.8%, 0%, 46.7%, 5.1%)
CIE-LAB	lab(88.75, -41.80, 47.32)
CIE-LCH	lch(88.75, 63.14, 131.46°)
OKLab	oklab(88.86% -0.115 0.1143)
OKLCH	oklch(88.86% 0.162 135.2)
XYZ	xyz(52.2909, 73.6334, 32.2222)
Luminance	0.7363 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 3.70

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAF281 #C981F2

analogous

#E3F281 #AAF281 #81F290

triadic

#AAF281 #81AAF2 #F281AA

tetradic

#AAF281 #81E3F2 #C981F2 #F29081

square

#AAF281 #81E3F2 #C981F2 #F29081

split-complementary

#AAF281 #9081F2 #F281E3

monochromatic

#61E117 #85EC4A #AAF281 #CFF8B8 #ECFCE3

Accessibility & contrast

On white

1.34

#AAF281 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#AAF281 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAF281

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAF281	#FFFFFF	#000000	##000000
##AAF281	1.00	1.34	15.73	15.73
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E378

Deuteranopia (green-blind)

#EFDD88

Tritanopia (blue-blind)

#A9EBD7

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #aaf281;
/* rgb */ color: rgb(170, 242, 129);
/* oklch */ color: oklch(88.9% 0.162 135.2);

Tailwind

colors: {
  custom: {
    50: '#c6f6a7',
    500: '#aaf281',
    950: '#000000',
  },
}

SCSS

$custom: #aaf281;
$custom-light: #c6f6a7;
$custom-dark: #000000;

JSON

{
  "hex": "#aaf281",
  "rgb": {
    "r": 170,
    "g": 242,
    "b": 129
  },
  "hsl": {
    "h": 98.23,
    "s": 81.295,
    "l": 72.745
  },
  "oklch": {
    "l": 0.88859,
    "c": 0.1622,
    "h": 135.2
  },
  "luminance": 0.73635
}

Semantic roles & 50–950 ramp

primary

#AAF281

secondary

#9E4ACD

accent

#08DE90

background

#FDFFFC

surface

#F9FEF6

border

#D2D6D0

text

#131710

muted

#828580

Preview Lab

Preview with #AAF281

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

Preview Lab → · Contrast checker → · Palette generator →