#AECC43#AECC43

#AECC43 is a light, vivid yellow-green. Relative luminance 0.526; OKLCH L 79.7% C 0.163 H 120.9°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#AECC43
RGB	rgb(174, 204, 67)
HSL	hsl(73, 57%, 53%)
HSV	hsv(73, 67%, 80%)
CMYK	cmyk(14.7%, 0%, 67.2%, 20%)
CIE-LAB	lab(77.63, -28.70, 62.08)
CIE-LCH	lch(77.63, 68.39, 114.81°)
OKLab	oklab(79.74% -0.0839 0.1401)
OKLCH	oklch(79.74% 0.163 120.9)
XYZ	xyz(40.0621, 52.5897, 13.3494)
Luminance	0.5259 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECC43 #6143CC

analogous

#CCA643 #AECC43 #69CC43

triadic

#AECC43 #43AECC #CC43AE

tetradic

#AECC43 #43CCA6 #6143CC #CC4369

square

#AECC43 #43CCA6 #6143CC #CC4369

split-complementary

#AECC43 #4369CC #A643CC

monochromatic

#627520 #8BA52D #AECC43 #C3D973 #D7E6A3

Accessibility & contrast

On white

1.82

#AECC43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#AECC43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECC43

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECC43	#FFFFFF	#000000	##000000
##AECC43	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02F

Deuteranopia (green-blind)

#D5C04E

Tritanopia (blue-blind)

#B7C2B0

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #aecc43;
/* rgb */ color: rgb(174, 204, 67);
/* oklch */ color: oklch(79.7% 0.163 120.9);

Tailwind

colors: {
  custom: {
    50: '#c9db7f',
    500: '#aecc43',
    950: '#000000',
  },
}

SCSS

$custom: #aecc43;
$custom-light: #c9db7f;
$custom-dark: #000000;

JSON

{
  "hex": "#aecc43",
  "rgb": {
    "r": 174,
    "g": 204,
    "b": 67
  },
  "hsl": {
    "h": 73.139,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.79735,
    "c": 0.1633,
    "h": 120.9
  },
  "luminance": 0.5259
}

Semantic roles & 50–950 ramp

primary

#AECC43

secondary

#45367E

accent

#47E169

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AECC43

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

Preview Lab → · Contrast checker → · Palette generator →