#AECF4E#AECF4E

#AECF4E is a light, vivid yellow-green. Relative luminance 0.542; OKLCH L 80.5% C 0.159 H 122.2°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#AECF4E
RGB	rgb(174, 207, 78)
HSL	hsl(75, 57%, 56%)
HSV	hsv(75, 62%, 81%)
CMYK	cmyk(15.9%, 0%, 62.3%, 18.8%)
CIE-LAB	lab(78.56, -29.37, 58.62)
CIE-LCH	lch(78.56, 65.57, 116.61°)
OKLab	oklab(80.51% -0.0847 0.1344)
OKLCH	oklch(80.51% 0.159 122.2)
XYZ	xyz(41.1439, 54.1743, 15.4954)
Luminance	0.5417 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECF4E #6F4ECF

analogous

#CFAF4E #AECF4E #6DCF4E

triadic

#AECF4E #4EAECF #CF4EAE

tetradic

#AECF4E #4ECFAF #6F4ECF #CF4E6D

square

#AECF4E #4ECFAF #6F4ECF #CF4E6D

split-complementary

#AECF4E #4E6DCF #AF4ECF

monochromatic

#688023 #8FB030 #AECF4E #C4DC7E #DAE9AE

Accessibility & contrast

On white

1.77

#AECF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#AECF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECF4E

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECF4E	#FFFFFF	#000000	##000000
##AECF4E	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)

#DBC33E

Deuteranopia (green-blind)

#D6C257

Tritanopia (blue-blind)

#B6C5B4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #aecf4e;
/* rgb */ color: rgb(174, 207, 78);
/* oklch */ color: oklch(80.5% 0.159 122.2);

Tailwind

colors: {
  custom: {
    50: '#c9dd85',
    500: '#aecf4e',
    950: '#000000',
  },
}

SCSS

$custom: #aecf4e;
$custom-light: #c9dd85;
$custom-dark: #000000;

JSON

{
  "hex": "#aecf4e",
  "rgb": {
    "r": 174,
    "g": 207,
    "b": 78
  },
  "hsl": {
    "h": 75.349,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.80512,
    "c": 0.15882,
    "h": 122.2
  },
  "luminance": 0.54174
}

Semantic roles & 50–950 ramp

primary

#AECF4E

secondary

#4E3A87

accent

#47E16E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AECF4E

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

Preview Lab → · Contrast checker → · Palette generator →