#AEEE5B#AEEE5B

#AEEE5B is a very light, vivid yellow-green. Relative luminance 0.709; OKLCH L 87.7% C 0.188 H 129.6°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#AEEE5B
RGB	rgb(174, 238, 91)
HSL	hsl(86, 81%, 65%)
HSV	hsv(86, 62%, 93%)
CMYK	cmyk(26.9%, 0%, 61.8%, 6.7%)
CIE-LAB	lab(87.44, -42.44, 62.88)
CIE-LCH	lch(87.44, 75.86, 124.02°)
OKLab	oklab(87.72% -0.1197 0.1449)
OKLCH	oklch(87.72% 0.188 129.6)
XYZ	xyz(49.9181, 70.9018, 20.9509)
Luminance	0.7090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.65

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEEE5B #9B5BEE

analogous

#EEE45B #AEEE5B #65EE5B

triadic

#AEEE5B #5BAEEE #EE5BAE

tetradic

#AEEE5B #5BEEE4 #9B5BEE #EE5B65

square

#AEEE5B #5BEEE4 #9B5BEE #EE5B65

split-complementary

#AEEE5B #5B65EE #E45BEE

monochromatic

#72BB13 #93E824 #AEEE5B #C9F492 #E5F9CA

Accessibility & contrast

On white

1.38

#AEEE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.18

#AEEE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEEE5B

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEEE5B	#FFFFFF	#000000	##000000
##AEEE5B	1.00	1.38	15.18	15.18
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.18	21.00	1.00	1.00
##000000	15.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE49

Deuteranopia (green-blind)

#F0DA66

Tritanopia (blue-blind)

#B2E4CF

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #aeee5b;
/* rgb */ color: rgb(174, 238, 91);
/* oklch */ color: oklch(87.7% 0.188 129.6);

Tailwind

colors: {
  custom: {
    50: '#caf48f',
    500: '#aeee5b',
    950: '#000000',
  },
}

SCSS

$custom: #aeee5b;
$custom-light: #caf48f;
$custom-dark: #000000;

JSON

{
  "hex": "#aeee5b",
  "rgb": {
    "r": 174,
    "g": 238,
    "b": 91
  },
  "hsl": {
    "h": 86.122,
    "s": 81.215,
    "l": 64.51
  },
  "oklch": {
    "l": 0.87724,
    "c": 0.18798,
    "h": 129.6
  },
  "luminance": 0.70903
}

Semantic roles & 50–950 ramp

primary

#AEEE5B

secondary

#6E33BA

accent

#08DE65

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AEEE5B

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

Preview Lab → · Contrast checker → · Palette generator →