#AECB4B#AECB4B

#AECB4B is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.6% C 0.156 H 120.9°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#AECB4B
RGB	rgb(174, 203, 75)
HSL	hsl(74, 55%, 55%)
HSV	hsv(74, 63%, 80%)
CMYK	cmyk(14.3%, 0%, 63.1%, 20.4%)
CIE-LAB	lab(77.41, -27.68, 58.63)
CIE-LCH	lch(77.41, 64.84, 115.28°)
OKLab	oklab(79.58% -0.0803 0.134)
OKLCH	oklch(79.58% 0.156 120.9)
XYZ	xyz(40.0820, 52.2186, 14.6229)
Luminance	0.5222 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECB4B #684BCB

analogous

#CBA84B #AECB4B #6ECB4B

triadic

#AECB4B #4BAECB #CB4BAE

tetradic

#AECB4B #4BCBA8 #684BCB #CB4B6E

square

#AECB4B #4BCBA8 #684BCB #CB4B6E

split-complementary

#AECB4B #4B6ECB #A84BCB

monochromatic

#657923 #8DA831 #AECB4B #C3D97A #D9E6AA

Accessibility & contrast

On white

1.84

#AECB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#AECB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECB4B

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECB4B	#FFFFFF	#000000	##000000
##AECB4B	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03B

Deuteranopia (green-blind)

#D3BF54

Tritanopia (blue-blind)

#B7C1B0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aecb4b;
/* rgb */ color: rgb(174, 203, 75);
/* oklch */ color: oklch(79.6% 0.156 120.9);

Tailwind

colors: {
  custom: {
    50: '#c9da83',
    500: '#aecb4b',
    950: '#000000',
  },
}

SCSS

$custom: #aecb4b;
$custom-light: #c9da83;
$custom-dark: #000000;

JSON

{
  "hex": "#aecb4b",
  "rgb": {
    "r": 174,
    "g": 203,
    "b": 75
  },
  "hsl": {
    "h": 73.594,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79577,
    "c": 0.1562,
    "h": 120.9
  },
  "luminance": 0.52219
}

Semantic roles & 50–950 ramp

primary

#AECB4B

secondary

#493981

accent

#49DF6B

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#13140B

muted

#83837E

Preview Lab

Preview with #AECB4B

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

Preview Lab → · Contrast checker → · Palette generator →