#AECA54#AECA54

#AECA54 is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 79.4% C 0.148 H 121.1°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#AECA54
RGB	rgb(174, 202, 84)
HSL	hsl(74, 53%, 56%)
HSV	hsv(74, 58%, 79%)
CMYK	cmyk(13.9%, 0%, 58.4%, 20.8%)
CIE-LAB	lab(77.21, -26.52, 54.55)
CIE-LCH	lch(77.21, 60.65, 115.93°)
OKLab	oklab(79.44% -0.0762 0.1264)
OKLCH	oklch(79.44% 0.148 121.1)
XYZ	xyz(40.1767, 51.8799, 16.2830)
Luminance	0.5188 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECA54 #7054CA

analogous

#CAAB54 #AECA54 #73CA54

triadic

#AECA54 #54AECA #CA54AE

tetradic

#AECA54 #54CAAB #7054CA #CA5473

square

#AECA54 #54CAAB #7054CA #CA5473

split-complementary

#AECA54 #5473CA #AB54CA

monochromatic

#687D27 #90AC35 #AECA54 #C4D883 #DAE7B1

Accessibility & contrast

On white

1.85

#AECA54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#AECA54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECA54

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECA54	#FFFFFF	#000000	##000000
##AECA54	1.00	1.85	11.38	11.38
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF47

Deuteranopia (green-blind)

#D2BF5C

Tritanopia (blue-blind)

#B6C0B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aeca54;
/* rgb */ color: rgb(174, 202, 84);
/* oklch */ color: oklch(79.4% 0.148 121.1);

Tailwind

colors: {
  custom: {
    50: '#c9da88',
    500: '#aeca54',
    950: '#000000',
  },
}

SCSS

$custom: #aeca54;
$custom-light: #c9da88;
$custom-dark: #000000;

JSON

{
  "hex": "#aeca54",
  "rgb": {
    "r": 174,
    "g": 202,
    "b": 84
  },
  "hsl": {
    "h": 74.237,
    "s": 52.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.79439,
    "c": 0.1476,
    "h": 121.1
  },
  "luminance": 0.5188
}

Semantic roles & 50–950 ramp

primary

#AECA54

secondary

#4E3D85

accent

#4CDC6E

background

#FEFEFC

surface

#FAFBF4

border

#D3D4CE

text

#13140C

muted

#83837F

Preview Lab

Preview with #AECA54

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

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