#AABC40#AABC40

#AABC40 is a light, vivid yellow. Relative luminance 0.449; OKLCH L 75.8% C 0.148 H 117.1°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#AABC40
RGB	rgb(170, 188, 64)
HSL	hsl(69, 49%, 49%)
HSV	hsv(69, 66%, 74%)
CMYK	cmyk(9.6%, 0%, 66%, 26.3%)
CIE-LAB	lab(72.81, -22.79, 58.20)
CIE-LCH	lch(72.81, 62.50, 111.38°)
OKLab	oklab(75.78% -0.0675 0.1316)
OKLCH	oklch(75.78% 0.148 117.1)
XYZ	xyz(35.4869, 44.8831, 11.6433)
Luminance	0.4488 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AABC40 #5240BC

analogous

#BC9040 #AABC40 #6CBC40

triadic

#AABC40 #40AABC #BC40AA

tetradic

#AABC40 #40BC90 #5240BC #BC406C

square

#AABC40 #40BC90 #5240BC #BC406C

split-complementary

#AABC40 #406CBC #9040BC

monochromatic

#576121 #818E30 #AABC40 #BFCD6C #D3DD9A

Accessibility & contrast

On white

2.10

#AABC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#AABC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AABC40

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AABC40	#FFFFFF	#000000	##000000
##AABC40	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B22F

Deuteranopia (green-blind)

#C7B349

Tritanopia (blue-blind)

#B4B2A3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #aabc40;
/* rgb */ color: rgb(170, 188, 64);
/* oklch */ color: oklch(75.8% 0.148 117.1);

Tailwind

colors: {
  custom: {
    50: '#c6d07b',
    500: '#aabc40',
    950: '#000000',
  },
}

SCSS

$custom: #aabc40;
$custom-light: #c6d07b;
$custom-dark: #000000;

JSON

{
  "hex": "#aabc40",
  "rgb": {
    "r": 170,
    "g": 188,
    "b": 64
  },
  "hsl": {
    "h": 68.71,
    "s": 49.206,
    "l": 49.412
  },
  "oklch": {
    "l": 0.75782,
    "c": 0.14791,
    "h": 117.1
  },
  "luminance": 0.44883
}

Semantic roles & 50–950 ramp

primary

#AABC40

secondary

#988FC9

accent

#4FD963

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #AABC40

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

Preview Lab → · Contrast checker → · Palette generator →