#AEF371#AEF371

#AEF371 is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.1% C 0.176 H 132.2°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#AEF371
RGB	rgb(174, 243, 113)
HSL	hsl(92, 84%, 70%)
HSV	hsv(92, 53%, 95%)
CMYK	cmyk(28.4%, 0%, 53.5%, 4.7%)
CIE-LAB	lab(89.06, -42.63, 55.19)
CIE-LCH	lch(89.06, 69.74, 127.69°)
OKLab	oklab(89.11% -0.1185 0.1306)
OKLCH	oklch(89.11% 0.176 132.2)
XYZ	xyz(52.4860, 74.2905, 27.1937)
Luminance	0.7429 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF371 #B671F3

analogous

#EFF371 #AEF371 #71F375

triadic

#AEF371 #71AEF3 #F371AE

tetradic

#AEF371 #71EFF3 #B671F3 #F37571

square

#AEF371 #71EFF3 #B671F3 #F37571

split-complementary

#AEF371 #7571F3 #F371EF

monochromatic

#6FD712 #8EEE39 #AEF371 #CEF8A9 #EEFDE2

Accessibility & contrast

On white

1.32

#AEF371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#AEF371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF371

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF371	#FFFFFF	#000000	##000000
##AEF371	1.00	1.32	15.86	15.86
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.86	21.00	1.00	1.00
##000000	15.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE365

Deuteranopia (green-blind)

#F2DE7A

Tritanopia (blue-blind)

#B0EAD6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #aef371;
/* rgb */ color: rgb(174, 243, 113);
/* oklch */ color: oklch(89.1% 0.176 132.2);

Tailwind

colors: {
  custom: {
    50: '#c9f79d',
    500: '#aef371',
    950: '#000000',
  },
}

SCSS

$custom: #aef371;
$custom-light: #c9f79d;
$custom-dark: #000000;

JSON

{
  "hex": "#aef371",
  "rgb": {
    "r": 174,
    "g": 243,
    "b": 113
  },
  "hsl": {
    "h": 91.846,
    "s": 84.416,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89107,
    "c": 0.17636,
    "h": 132.2
  },
  "luminance": 0.74292
}

Semantic roles & 50–950 ramp

primary

#AEF371

secondary

#893BCD

accent

#05E17A

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #AEF371

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

Preview Lab → · Contrast checker → · Palette generator →