#AEF971#AEF971

#AEF971 is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.5% C 0.184 H 133.0°. Best body text is #000000 at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#AEF971
RGB	rgb(174, 249, 113)
HSL	hsl(93, 92%, 71%)
HSV	hsv(93, 55%, 98%)
CMYK	cmyk(30.1%, 0%, 54.6%, 2.4%)
CIE-LAB	lab(90.75, -45.23, 57.17)
CIE-LCH	lch(90.75, 72.90, 128.35°)
OKLab	oklab(90.48% -0.1257 0.1349)
OKLCH	oklch(90.48% 0.184 133)
XYZ	xyz(54.3110, 77.9404, 27.8021)
Luminance	0.7794 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF971 #BC71F9

analogous

#F2F971 #AEF971 #71F978

triadic

#AEF971 #71AEF9 #F971AE

tetradic

#AEF971 #71F2F9 #BC71F9 #F97871

square

#AEF971 #71F2F9 #BC71F9 #F97871

split-complementary

#AEF971 #7871F9 #F971F2

monochromatic

#6CE60A #8DF736 #AEF971 #CFFBAC #EEFEE2

Accessibility & contrast

On white

1.27

#AEF971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.59

#AEF971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF971

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF971	#FFFFFF	#000000	##000000
##AEF971	1.00	1.27	16.59	16.59
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.59	21.00	1.00	1.00
##000000	16.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE864

Deuteranopia (green-blind)

#F7E27A

Tritanopia (blue-blind)

#AFF0DB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #aef971;
/* rgb */ color: rgb(174, 249, 113);
/* oklch */ color: oklch(90.5% 0.184 133.0);

Tailwind

colors: {
  custom: {
    50: '#cafb9d',
    500: '#aef971',
    950: '#000000',
  },
}

SCSS

$custom: #aef971;
$custom-light: #cafb9d;
$custom-dark: #000000;

JSON

{
  "hex": "#aef971",
  "rgb": {
    "r": 174,
    "g": 249,
    "b": 113
  },
  "hsl": {
    "h": 93.088,
    "s": 91.892,
    "l": 70.98
  },
  "oklch": {
    "l": 0.90481,
    "c": 0.18439,
    "h": 133
  },
  "luminance": 0.77942
}

Semantic roles & 50–950 ramp

primary

#AEF971

secondary

#8F3AD4

accent

#00E67F

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #AEF971

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

Preview Lab → · Contrast checker → · Palette generator →