#AECC53#AECC53

#AECC53 is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.9% C 0.151 H 121.6°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#AECC53
RGB	rgb(174, 204, 83)
HSL	hsl(75, 54%, 56%)
HSV	hsv(75, 59%, 80%)
CMYK	cmyk(14.7%, 0%, 59.3%, 20%)
CIE-LAB	lab(77.76, -27.56, 55.60)
CIE-LCH	lch(77.76, 62.06, 116.36°)
OKLab	oklab(79.88% -0.0792 0.1286)
OKLCH	oklch(79.88% 0.151 121.6)
XYZ	xyz(40.6102, 52.8089, 16.2357)
Luminance	0.5281 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECC53 #7153CC

analogous

#CCAE53 #AECC53 #72CC53

triadic

#AECC53 #53AECC #CC53AE

tetradic

#AECC53 #53CCAE #7153CC #CC5372

square

#AECC53 #53CCAE #7153CC #CC5372

split-complementary

#AECC53 #5372CC #AE53CC

monochromatic

#697F26 #90AE34 #AECC53 #C4DA82 #DAE8B1

Accessibility & contrast

On white

1.82

#AECC53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#AECC53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECC53

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECC53	#FFFFFF	#000000	##000000
##AECC53	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C145

Deuteranopia (green-blind)

#D4C05B

Tritanopia (blue-blind)

#B6C2B2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #aecc53;
/* rgb */ color: rgb(174, 204, 83);
/* oklch */ color: oklch(79.9% 0.151 121.6);

Tailwind

colors: {
  custom: {
    50: '#c9db88',
    500: '#aecc53',
    950: '#000000',
  },
}

SCSS

$custom: #aecc53;
$custom-light: #c9db88;
$custom-dark: #000000;

JSON

{
  "hex": "#aecc53",
  "rgb": {
    "r": 174,
    "g": 204,
    "b": 83
  },
  "hsl": {
    "h": 74.876,
    "s": 54.26,
    "l": 56.275
  },
  "oklch": {
    "l": 0.79881,
    "c": 0.15099,
    "h": 121.6
  },
  "luminance": 0.52809
}

Semantic roles & 50–950 ramp

primary

#AECC53

secondary

#4F3D87

accent

#4ADE6F

background

#FEFEFC

surface

#FAFBF4

border

#D3D4CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AECC53

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

Preview Lab → · Contrast checker → · Palette generator →