#AECC50#AECC50

#AECC50 is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.9% C 0.153 H 121.5°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#AECC50
RGB	rgb(174, 204, 80)
HSL	hsl(75, 55%, 56%)
HSV	hsv(75, 61%, 80%)
CMYK	cmyk(14.7%, 0%, 60.8%, 20%)
CIE-LAB	lab(77.74, -27.79, 56.87)
CIE-LCH	lch(77.74, 63.30, 116.04°)
OKLab	oklab(79.85% -0.0801 0.1309)
OKLCH	oklch(79.85% 0.153 121.5)
XYZ	xyz(40.4968, 52.7636, 15.6388)
Luminance	0.5276 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECC50 #6E50CC

analogous

#CCAC50 #AECC50 #70CC50

triadic

#AECC50 #50AECC #CC50AE

tetradic

#AECC50 #50CCAC #6E50CC #CC5070

square

#AECC50 #50CCAC #6E50CC #CC5070

split-complementary

#AECC50 #5070CC #AC50CC

monochromatic

#687D24 #8FAD32 #AECC50 #C4DA7F #DAE8AF

Accessibility & contrast

On white

1.82

#AECC50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#AECC50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECC50

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECC50	#FFFFFF	#000000	##000000
##AECC50	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C142

Deuteranopia (green-blind)

#D4C058

Tritanopia (blue-blind)

#B7C2B2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #aecc50;
/* rgb */ color: rgb(174, 204, 80);
/* oklch */ color: oklch(79.9% 0.153 121.5);

Tailwind

colors: {
  custom: {
    50: '#c9db86',
    500: '#aecc50',
    950: '#000000',
  },
}

SCSS

$custom: #aecc50;
$custom-light: #c9db86;
$custom-dark: #000000;

JSON

{
  "hex": "#aecc50",
  "rgb": {
    "r": 174,
    "g": 204,
    "b": 80
  },
  "hsl": {
    "h": 74.516,
    "s": 54.867,
    "l": 55.686
  },
  "oklch": {
    "l": 0.79851,
    "c": 0.15347,
    "h": 121.5
  },
  "luminance": 0.52764
}

Semantic roles & 50–950 ramp

primary

#AECC50

secondary

#4D3B85

accent

#4ADE6E

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AECC50

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

Preview Lab → · Contrast checker → · Palette generator →