#AECB57#AECB57

#AECB57 is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.7% C 0.146 H 121.6°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#AECB57
RGB	rgb(174, 203, 87)
HSL	hsl(75, 53%, 57%)
HSV	hsv(75, 57%, 80%)
CMYK	cmyk(14.3%, 0%, 57.1%, 20.4%)
CIE-LAB	lab(77.52, -26.75, 53.56)
CIE-LCH	lch(77.52, 59.87, 116.54°)
OKLab	oklab(79.7% -0.0766 0.1246)
OKLCH	oklch(79.7% 0.146 121.6)
XYZ	xyz(40.5322, 52.3987, 16.9936)
Luminance	0.5240 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECB57 #7457CB

analogous

#CBAE57 #AECB57 #74CB57

triadic

#AECB57 #57AECB #CB57AE

tetradic

#AECB57 #57CBAE #7457CB #CB5774

square

#AECB57 #57CBAE #7457CB #CB5774

split-complementary

#AECB57 #5774CB #AE57CB

monochromatic

#6A8028 #91AF36 #AECB57 #C5D986 #DBE8B4

Accessibility & contrast

On white

1.83

#AECB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#AECB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECB57

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECB57	#FFFFFF	#000000	##000000
##AECB57	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C04B

Deuteranopia (green-blind)

#D2C05E

Tritanopia (blue-blind)

#B6C2B2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aecb57;
/* rgb */ color: rgb(174, 203, 87);
/* oklch */ color: oklch(79.7% 0.146 121.6);

Tailwind

colors: {
  custom: {
    50: '#c8da8a',
    500: '#aecb57',
    950: '#000000',
  },
}

SCSS

$custom: #aecb57;
$custom-light: #c8da8a;
$custom-dark: #000000;

JSON

{
  "hex": "#aecb57",
  "rgb": {
    "r": 174,
    "g": 203,
    "b": 87
  },
  "hsl": {
    "h": 75,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.79697,
    "c": 0.14627,
    "h": 121.6
  },
  "luminance": 0.52399
}

Semantic roles & 50–950 ramp

primary

#AECB57

secondary

#513F88

accent

#4CDC70

background

#FEFEFC

surface

#FAFBF4

border

#D3D4CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AECB57

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

Preview Lab → · Contrast checker → · Palette generator →