#AEC05B#AEC05B

#AEC05B is a light, vivid yellow-green. Relative luminance 0.475; OKLCH L 77.3% C 0.128 H 117.9°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#AEC05B
RGB	rgb(174, 192, 91)
HSL	hsl(71, 44%, 55%)
HSV	hsv(71, 53%, 75%)
CMYK	cmyk(9.4%, 0%, 52.6%, 24.7%)
CIE-LAB	lab(74.48, -21.03, 48.21)
CIE-LCH	lch(74.48, 52.60, 113.56°)
OKLab	oklab(77.27% -0.0601 0.1135)
OKLCH	oklch(77.27% 0.128 117.9)
XYZ	xyz(38.1940, 47.4536, 17.0429)
Luminance	0.4745 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC05B #6D5BC0

analogous

#C09F5B #AEC05B #7BC05B

triadic

#AEC05B #5BAEC0 #C05BAE

tetradic

#AEC05B #5BC09F #6D5BC0 #C05B7B

square

#AEC05B #5BC09F #6D5BC0 #C05B7B

split-complementary

#AEC05B #5B7BC0 #9F5BC0

monochromatic

#67742D #8FA03E #AEC05B #C4D187 #DAE2B3

Accessibility & contrast

On white

2.00

#AEC05B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#AEC05B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC05B

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC05B	#FFFFFF	#000000	##000000
##AEC05B	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB751

Deuteranopia (green-blind)

#C9B861

Tritanopia (blue-blind)

#B7B7A9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #aec05b;
/* rgb */ color: rgb(174, 192, 91);
/* oklch */ color: oklch(77.3% 0.128 117.9);

Tailwind

colors: {
  custom: {
    50: '#c8d38c',
    500: '#aec05b',
    950: '#000000',
  },
}

SCSS

$custom: #aec05b;
$custom-light: #c8d38c;
$custom-dark: #000000;

JSON

{
  "hex": "#aec05b",
  "rgb": {
    "r": 174,
    "g": 192,
    "b": 91
  },
  "hsl": {
    "h": 70.693,
    "s": 44.493,
    "l": 55.49
  },
  "oklch": {
    "l": 0.7727,
    "c": 0.12846,
    "h": 117.9
  },
  "luminance": 0.47453
}

Semantic roles & 50–950 ramp

primary

#AEC05B

secondary

#AEA6D0

accent

#54D46B

background

#FCFCF8

surface

#F8F9F0

border

#D1D2CB

text

#13140C

muted

#82827D

Preview Lab

Preview with #AEC05B

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

Preview Lab → · Contrast checker → · Palette generator →