#AEC548#AEC548

#AEC548 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 78.2% C 0.151 H 118.9°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#AEC548
RGB	rgb(174, 197, 72)
HSL	hsl(71, 52%, 53%)
HSV	hsv(71, 63%, 77%)
CMYK	cmyk(11.7%, 0%, 63.5%, 22.7%)
CIE-LAB	lab(75.70, -25.01, 58.05)
CIE-LCH	lch(75.70, 63.21, 113.31°)
OKLab	oklab(78.19% -0.0731 0.1324)
OKLCH	oklch(78.19% 0.151 118.9)
XYZ	xyz(38.5922, 49.3993, 13.6316)
Luminance	0.4940 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC548 #5F48C5

analogous

#C59D48 #AEC548 #6FC548

triadic

#AEC548 #48AEC5 #C548AE

tetradic

#AEC548 #48C59D #5F48C5 #C5486F

square

#AEC548 #48C59D #5F48C5 #C5486F

split-complementary

#AEC548 #486FC5 #9D48C5

monochromatic

#616F23 #8A9E32 #AEC548 #C3D476 #D7E2A5

Accessibility & contrast

On white

1.93

#AEC548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#AEC548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC548

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC548	#FFFFFF	#000000	##000000
##AEC548	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA38

Deuteranopia (green-blind)

#CFBB51

Tritanopia (blue-blind)

#B8BBAB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #aec548;
/* rgb */ color: rgb(174, 197, 72);
/* oklch */ color: oklch(78.2% 0.151 118.9);

Tailwind

colors: {
  custom: {
    50: '#c9d681',
    500: '#aec548',
    950: '#000000',
  },
}

SCSS

$custom: #aec548;
$custom-light: #c9d681;
$custom-dark: #000000;

JSON

{
  "hex": "#aec548",
  "rgb": {
    "r": 174,
    "g": 197,
    "b": 72
  },
  "hsl": {
    "h": 71.04,
    "s": 51.867,
    "l": 52.745
  },
  "oklch": {
    "l": 0.78191,
    "c": 0.15122,
    "h": 118.9
  },
  "luminance": 0.49399
}

Semantic roles & 50–950 ramp

primary

#AEC548

secondary

#A399CF

accent

#4CDB67

background

#FCFDF8

surface

#F9FAEF

border

#D2D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #AEC548

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

Preview Lab → · Contrast checker → · Palette generator →