#AEFA59#AEFA59

#AEFA59 is a very light, highly saturated yellow-green. Relative luminance 0.781; OKLCH L 90.5% C 0.205 H 131.1°. Best body text is #000000 at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#AEFA59
RGB	rgb(174, 250, 89)
HSL	hsl(88, 94%, 66%)
HSV	hsv(88, 64%, 98%)
CMYK	cmyk(30.4%, 0%, 64.4%, 2%)
CIE-LAB	lab(90.82, -47.74, 67.34)
CIE-LCH	lch(90.82, 82.55, 125.34°)
OKLab	oklab(90.47% -0.1344 0.1541)
OKLCH	oklch(90.47% 0.205 131.1)
XYZ	xyz(53.4438, 78.0894, 21.7062)
Luminance	0.7809 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEFA59 #A559FA

analogous

#FAF659 #AEFA59 #5EFA59

triadic

#AEFA59 #59AEFA #FA59AE

tetradic

#AEFA59 #59FAF6 #A559FA #FA595E

square

#AEFA59 #59FAF6 #A559FA #FA595E

split-complementary

#AEFA59 #595EFA #F659FA

monochromatic

#72D206 #91F81E #AEFA59 #CBFC94 #E8FED0

Accessibility & contrast

On white

1.26

#AEFA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.62

#AEFA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEFA59

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEFA59	#FFFFFF	#000000	##000000
##AEFA59	1.00	1.26	16.62	16.62
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.62	21.00	1.00	1.00
##000000	16.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE844

Deuteranopia (green-blind)

#FAE366

Tritanopia (blue-blind)

#B1F0D9

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #aefa59;
/* rgb */ color: rgb(174, 250, 89);
/* oklch */ color: oklch(90.5% 0.205 131.1);

Tailwind

colors: {
  custom: {
    50: '#cbfc8f',
    500: '#aefa59',
    950: '#000000',
  },
}

SCSS

$custom: #aefa59;
$custom-light: #cbfc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#aefa59",
  "rgb": {
    "r": 174,
    "g": 250,
    "b": 89
  },
  "hsl": {
    "h": 88.323,
    "s": 94.152,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90468,
    "c": 0.20451,
    "h": 131.1
  },
  "luminance": 0.78091
}

Semantic roles & 50–950 ramp

primary

#AEFA59

secondary

#772ACD

accent

#00E66C

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AEFA59

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

Preview Lab → · Contrast checker → · Palette generator →