#AECE45#AECE45

#AECE45 is a light, vivid yellow-green. Relative luminance 0.536; OKLCH L 80.2% C 0.164 H 121.5°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#AECE45
RGB	rgb(174, 206, 69)
HSL	hsl(74, 58%, 54%)
HSV	hsv(74, 67%, 81%)
CMYK	cmyk(15.5%, 0%, 66.5%, 19.2%)
CIE-LAB	lab(78.21, -29.52, 61.90)
CIE-LCH	lch(78.21, 68.57, 115.50°)
OKLab	oklab(80.21% -0.0859 0.14)
OKLCH	oklch(80.21% 0.164 121.5)
XYZ	xyz(40.6016, 53.5709, 13.8303)
Luminance	0.5357 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECE45 #6545CE

analogous

#CEAA45 #AECE45 #6ACE45

triadic

#AECE45 #45AECE #CE45AE

tetradic

#AECE45 #45CEAA #6545CE #CE456A

square

#AECE45 #45CEAA #6545CE #CE456A

split-complementary

#AECE45 #456ACE #AA45CE

monochromatic

#647920 #8CA92D #AECE45 #C3DB75 #D8E8A6

Accessibility & contrast

On white

1.79

#AECE45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#AECE45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECE45

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECE45	#FFFFFF	#000000	##000000
##AECE45	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC231

Deuteranopia (green-blind)

#D6C24F

Tritanopia (blue-blind)

#B7C4B2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aece45;
/* rgb */ color: rgb(174, 206, 69);
/* oklch */ color: oklch(80.2% 0.164 121.5);

Tailwind

colors: {
  custom: {
    50: '#c9dd80',
    500: '#aece45',
    950: '#000000',
  },
}

SCSS

$custom: #aece45;
$custom-light: #c9dd80;
$custom-dark: #000000;

JSON

{
  "hex": "#aece45",
  "rgb": {
    "r": 174,
    "g": 206,
    "b": 69
  },
  "hsl": {
    "h": 74.015,
    "s": 58.298,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80206,
    "c": 0.1643,
    "h": 121.5
  },
  "luminance": 0.53571
}

Semantic roles & 50–950 ramp

primary

#AECE45

secondary

#483681

accent

#46E26B

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #AECE45

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

Preview Lab → · Contrast checker → · Palette generator →