#AECF4D#AECF4D

#AECF4D is a light, vivid yellow-green. Relative luminance 0.542; OKLCH L 80.5% C 0.160 H 122.2°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#AECF4D
RGB	rgb(174, 207, 77)
HSL	hsl(75, 58%, 56%)
HSV	hsv(75, 63%, 81%)
CMYK	cmyk(15.9%, 0%, 62.8%, 18.8%)
CIE-LAB	lab(78.56, -29.44, 59.03)
CIE-LCH	lch(78.56, 65.96, 116.51°)
OKLab	oklab(80.5% -0.085 0.1351)
OKLCH	oklch(80.5% 0.16 122.2)
XYZ	xyz(41.1084, 54.1601, 15.3080)
Luminance	0.5416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECF4D #6E4DCF

analogous

#CFAF4D #AECF4D #6DCF4D

triadic

#AECF4D #4DAECF #CF4DAE

tetradic

#AECF4D #4DCFAF #6E4DCF #CF4D6D

square

#AECF4D #4DCFAF #6E4DCF #CF4D6D

split-complementary

#AECF4D #4D6DCF #AF4DCF

monochromatic

#687F22 #8FAF2F #AECF4D #C4DC7D #DAE9AD

Accessibility & contrast

On white

1.77

#AECF4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#AECF4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECF4D

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECF4D	#FFFFFF	#000000	##000000
##AECF4D	1.00	1.77	11.83	11.83
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC33D

Deuteranopia (green-blind)

#D6C256

Tritanopia (blue-blind)

#B6C5B4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #aecf4d;
/* rgb */ color: rgb(174, 207, 77);
/* oklch */ color: oklch(80.5% 0.160 122.2);

Tailwind

colors: {
  custom: {
    50: '#c9dd84',
    500: '#aecf4d',
    950: '#000000',
  },
}

SCSS

$custom: #aecf4d;
$custom-light: #c9dd84;
$custom-dark: #000000;

JSON

{
  "hex": "#aecf4d",
  "rgb": {
    "r": 174,
    "g": 207,
    "b": 77
  },
  "hsl": {
    "h": 75.231,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.80503,
    "c": 0.1596,
    "h": 122.2
  },
  "luminance": 0.5416
}

Semantic roles & 50–950 ramp

primary

#AECF4D

secondary

#4D3987

accent

#47E16E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AECF4D

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

Preview Lab → · Contrast checker → · Palette generator →