#AEC15B#AEC15B

#AEC15B is a light, vivid yellow-green. Relative luminance 0.479; OKLCH L 77.5% C 0.130 H 118.3°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#AEC15B
RGB	rgb(174, 193, 91)
HSL	hsl(71, 45%, 56%)
HSV	hsv(71, 53%, 76%)
CMYK	cmyk(9.8%, 0%, 52.8%, 24.3%)
CIE-LAB	lab(74.76, -21.52, 48.54)
CIE-LCH	lch(74.76, 53.10, 113.91°)
OKLab	oklab(77.49% -0.0615 0.1142)
OKLCH	oklch(77.49% 0.13 118.3)
XYZ	xyz(38.4143, 47.8942, 17.1163)
Luminance	0.4789 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC15B #6E5BC1

analogous

#C1A15B #AEC15B #7BC15B

triadic

#AEC15B #5BAEC1 #C15BAE

tetradic

#AEC15B #5BC1A1 #6E5BC1 #C15B7B

square

#AEC15B #5BC1A1 #6E5BC1 #C15B7B

split-complementary

#AEC15B #5B7BC1 #A15BC1

monochromatic

#68752C #8FA23D #AEC15B #C4D287 #DAE3B4

Accessibility & contrast

On white

1.99

#AEC15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#AEC15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC15B

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC15B	#FFFFFF	#000000	##000000
##AEC15B	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB851

Deuteranopia (green-blind)

#CAB861

Tritanopia (blue-blind)

#B7B8AA

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #aec15b;
/* rgb */ color: rgb(174, 193, 91);
/* oklch */ color: oklch(77.5% 0.130 118.3);

Tailwind

colors: {
  custom: {
    50: '#c8d38c',
    500: '#aec15b',
    950: '#000000',
  },
}

SCSS

$custom: #aec15b;
$custom-light: #c8d38c;
$custom-dark: #000000;

JSON

{
  "hex": "#aec15b",
  "rgb": {
    "r": 174,
    "g": 193,
    "b": 91
  },
  "hsl": {
    "h": 71.176,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.77494,
    "c": 0.12974,
    "h": 118.3
  },
  "luminance": 0.47894
}

Semantic roles & 50–950 ramp

primary

#AEC15B

secondary

#AFA7D1

accent

#53D56B

background

#FCFCF8

surface

#F8F9F0

border

#D1D2CB

text

#13140C

muted

#82827D

Preview Lab

Preview with #AEC15B

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

Preview Lab → · Contrast checker → · Palette generator →