#AECC2B#AECC2B

#AECC2B is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.6% C 0.177 H 120.2°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#AECC2B
RGB	rgb(174, 204, 43)
HSL	hsl(71, 65%, 48%)
HSV	hsv(71, 79%, 80%)
CMYK	cmyk(14.7%, 0%, 78.9%, 20%)
CIE-LAB	lab(77.50, -29.92, 70.04)
CIE-LCH	lch(77.50, 76.16, 113.13°)
OKLab	oklab(79.58% -0.0892 0.153)
OKLCH	oklch(79.58% 0.177 120.2)
XYZ	xyz(39.4853, 52.3590, 10.3112)
Luminance	0.5236 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECC2B #492BCC

analogous

#CC992B #AECC2B #5DCC2B

triadic

#AECC2B #2BAECC #CC2BAE

tetradic

#AECC2B #2BCC99 #492BCC #CC2B5D

square

#AECC2B #2BCC99 #492BCC #CC2B5D

split-complementary

#AECC2B #2B5DCC #992BCC

monochromatic

#586716 #839920 #AECC2B #C3DC58 #D5E78B

Accessibility & contrast

On white

1.83

#AECC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#AECC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECC2B

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECC2B	#FFFFFF	#000000	##000000
##AECC2B	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C000

Deuteranopia (green-blind)

#D6C03B

Tritanopia (blue-blind)

#B8C1AF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aecc2b;
/* rgb */ color: rgb(174, 204, 43);
/* oklch */ color: oklch(79.6% 0.177 120.2);

Tailwind

colors: {
  custom: {
    50: '#cadb73',
    500: '#aecc2b',
    950: '#000000',
  },
}

SCSS

$custom: #aecc2b;
$custom-light: #cadb73;
$custom-dark: #000000;

JSON

{
  "hex": "#aecc2b",
  "rgb": {
    "r": 174,
    "g": 204,
    "b": 43
  },
  "hsl": {
    "h": 71.18,
    "s": 65.182,
    "l": 48.431
  },
  "oklch": {
    "l": 0.7958,
    "c": 0.17713,
    "h": 120.2
  },
  "luminance": 0.52359
}

Semantic roles & 50–950 ramp

primary

#AECC2B

secondary

#372A71

accent

#40E85F

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141509

muted

#83847D

Preview Lab

Preview with #AECC2B

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

Preview Lab → · Contrast checker → · Palette generator →