#AEF588#AEF588

#AEF588 is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 89.9% C 0.158 H 135.5°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#AEF588
RGB	rgb(174, 245, 136)
HSL	hsl(99, 84%, 75%)
HSV	hsv(99, 44%, 96%)
CMYK	cmyk(29%, 0%, 44.5%, 3.9%)
CIE-LAB	lab(89.90, -40.93, 45.45)
CIE-LCH	lch(89.90, 61.16, 132.01°)
OKLab	oklab(89.87% -0.1124 0.1105)
OKLCH	oklch(89.87% 0.158 135.5)
XYZ	xyz(54.5506, 76.0792, 35.0984)
Luminance	0.7608 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.33

Spring Green (survey)

#A9F971

ΔE00 3.37

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF588 #CF88F5

analogous

#E4F588 #AEF588 #88F599

triadic

#AEF588 #88AEF5 #F588AE

tetradic

#AEF588 #88E4F5 #CF88F5 #F59988

square

#AEF588 #88E4F5 #CF88F5 #F59988

split-complementary

#AEF588 #9988F5 #F588E4

monochromatic

#61EC17 #88F050 #AEF588 #D4FAC0 #ECFDE3

Accessibility & contrast

On white

1.30

#AEF588 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#AEF588 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF588

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF588	#FFFFFF	#000000	##000000
##AEF588	1.00	1.30	16.22	16.22
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE67F

Deuteranopia (green-blind)

#F2E08F

Tritanopia (blue-blind)

#ADEEDB

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #aef588;
/* rgb */ color: rgb(174, 245, 136);
/* oklch */ color: oklch(89.9% 0.158 135.5);

Tailwind

colors: {
  custom: {
    50: '#c9f9ac',
    500: '#aef588',
    950: '#000000',
  },
}

SCSS

$custom: #aef588;
$custom-light: #c9f9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#aef588",
  "rgb": {
    "r": 174,
    "g": 245,
    "b": 136
  },
  "hsl": {
    "h": 99.083,
    "s": 84.496,
    "l": 74.706
  },
  "oklch": {
    "l": 0.89874,
    "c": 0.15762,
    "h": 135.5
  },
  "luminance": 0.76081
}

Semantic roles & 50–950 ramp

primary

#AEF588

secondary

#A44FD2

accent

#05E194

background

#FEFFFD

surface

#FAFFF7

border

#D3D7D0

text

#131710

muted

#838581

Preview Lab

Preview with #AEF588

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

Preview Lab → · Contrast checker → · Palette generator →