#AECB52#AECB52

#AECB52 is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.6% C 0.151 H 121.3°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#AECB52
RGB	rgb(174, 203, 82)
HSL	hsl(74, 54%, 56%)
HSV	hsv(74, 60%, 80%)
CMYK	cmyk(14.3%, 0%, 59.6%, 20.4%)
CIE-LAB	lab(77.47, -27.16, 55.72)
CIE-LCH	lch(77.47, 61.98, 115.99°)
OKLab	oklab(79.64% -0.0782 0.1287)
OKLCH	oklch(79.64% 0.151 121.3)
XYZ	xyz(40.3349, 52.3198, 15.9548)
Luminance	0.5232 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECB52 #6F52CB

analogous

#CBAB52 #AECB52 #71CB52

triadic

#AECB52 #52AECB #CB52AE

tetradic

#AECB52 #52CBAB #6F52CB #CB5271

square

#AECB52 #52CBAB #6F52CB #CB5271

split-complementary

#AECB52 #5271CB #AB52CB

monochromatic

#687D26 #8FAC34 #AECB52 #C4D981 #DAE7B0

Accessibility & contrast

On white

1.83

#AECB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#AECB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECB52

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECB52	#FFFFFF	#000000	##000000
##AECB52	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C044

Deuteranopia (green-blind)

#D3C05A

Tritanopia (blue-blind)

#B6C1B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aecb52;
/* rgb */ color: rgb(174, 203, 82);
/* oklch */ color: oklch(79.6% 0.151 121.3);

Tailwind

colors: {
  custom: {
    50: '#c9da87',
    500: '#aecb52',
    950: '#000000',
  },
}

SCSS

$custom: #aecb52;
$custom-light: #c9da87;
$custom-dark: #000000;

JSON

{
  "hex": "#aecb52",
  "rgb": {
    "r": 174,
    "g": 203,
    "b": 82
  },
  "hsl": {
    "h": 74.38,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.79644,
    "c": 0.15056,
    "h": 121.3
  },
  "luminance": 0.5232
}

Semantic roles & 50–950 ramp

primary

#AECB52

secondary

#4E3C85

accent

#4BDD6E

background

#FEFEFC

surface

#FAFBF3

border

#D3D4CD

text

#13150C

muted

#83847F

Preview Lab

Preview with #AECB52

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

Preview Lab → · Contrast checker → · Palette generator →