#AECF38#AECF38

#AECF38 is a light, vivid yellow-green. Relative luminance 0.539; OKLCH L 80.3% C 0.174 H 121.4°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX#AECF38
RGBrgb(174, 207, 56)
HSLhsl(73, 61%, 52%)
HSVhsv(73, 73%, 81%)
CMYKcmyk(15.9%, 0%, 72.9%, 18.8%)
CIE-LABlab(78.41, -30.74, 66.85)
CIE-LCHlch(78.41, 73.58, 114.69°)
OKLaboklab(80.34% -0.0905 0.1484)
OKLCHoklch(80.34% 0.174 121.4)
XYZxyz(40.4828, 53.9098, 12.0135)
Luminance0.5391 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AECF38 #5938CF
analogous
#CFA538 #AECF38 #62CF38
triadic
#AECF38 #38AECF #CF38AE
tetradic
#AECF38 #38CFA5 #5938CF #CF3862
square
#AECF38 #38CFA5 #5938CF #CF3862
split-complementary
#AECF38 #3862CF #A538CF
monochromatic
#5E711B #88A327 #AECF38 #C2DB69 #D6E79B

Accessibility & contrast

On white

1.78
#AECF38 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.78
#AECF38 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECF38
11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AECF38#FFFFFF#000000##000000
##AECF381.001.7811.7811.78
#FFFFFF1.781.0021.0021.00
#00000011.7821.001.001.00
##00000011.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCC319
Deuteranopia (green-blind)
#D8C245
Tritanopia (blue-blind)
#B8C4B2
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #aecf38;
/* rgb */ color: rgb(174, 207, 56);
/* oklch */ color: oklch(80.3% 0.174 121.4);
Tailwind
colors: {
  custom: {
    50: '#cadd79',
    500: '#aecf38',
    950: '#000000',
  },
}
SCSS
$custom: #aecf38;
$custom-light: #cadd79;
$custom-dark: #000000;
JSON
{
  "hex": "#aecf38",
  "rgb": {
    "r": 174,
    "g": 207,
    "b": 56
  },
  "hsl": {
    "h": 73.113,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80339,
    "c": 0.17384,
    "h": 121.4
  },
  "luminance": 0.5391
}

Semantic roles & 50–950 ramp

primary
#AECF38
secondary
#41317A
accent
#44E467
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150A
muted
#83847D

Preview Lab

Preview with #AECF38

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

Preview Lab → · Contrast checker → · Palette generator →

#AECF38 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva