#AEC04E#AEC04E

#AEC04E is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.1% C 0.140 H 117.4°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#AEC04E
RGB	rgb(174, 192, 78)
HSL	hsl(69, 48%, 53%)
HSV	hsv(69, 59%, 75%)
CMYK	cmyk(9.4%, 0%, 59.4%, 24.7%)
CIE-LAB	lab(74.35, -22.12, 54.01)
CIE-LCH	lch(74.35, 58.37, 112.27°)
OKLab	oklab(77.12% -0.0645 0.1246)
OKLCH	oklch(77.12% 0.14 117.4)
XYZ	xyz(37.6810, 47.2484, 14.3411)
Luminance	0.4725 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC04E #604EC0

analogous

#C0994E #AEC04E #75C04E

triadic

#AEC04E #4EAEC0 #C04EAE

tetradic

#AEC04E #4EC099 #604EC0 #C04E75

square

#AEC04E #4EC099 #604EC0 #C04E75

split-complementary

#AEC04E #4E75C0 #994EC0

monochromatic

#626D27 #8A9A37 #AEC04E #C3D07B #D7E0A8

Accessibility & contrast

On white

2.01

#AEC04E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#AEC04E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC04E

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC04E	#FFFFFF	#000000	##000000
##AEC04E	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB641

Deuteranopia (green-blind)

#CAB855

Tritanopia (blue-blind)

#B8B6A8

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #aec04e;
/* rgb */ color: rgb(174, 192, 78);
/* oklch */ color: oklch(77.1% 0.140 117.4);

Tailwind

colors: {
  custom: {
    50: '#c9d384',
    500: '#aec04e',
    950: '#000000',
  },
}

SCSS

$custom: #aec04e;
$custom-light: #c9d384;
$custom-dark: #000000;

JSON

{
  "hex": "#aec04e",
  "rgb": {
    "r": 174,
    "g": 192,
    "b": 78
  },
  "hsl": {
    "h": 69.474,
    "s": 47.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.77123,
    "c": 0.14027,
    "h": 117.4
  },
  "luminance": 0.47248
}

Semantic roles & 50–950 ramp

primary

#AEC04E

secondary

#A49CCE

accent

#51D766

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#13140B

muted

#82827C

Preview Lab

Preview with #AEC04E

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

Preview Lab → · Contrast checker → · Palette generator →