#AAB840#AAB840

#AAB840 is a light, vivid yellow. Relative luminance 0.432; OKLCH L 74.9% C 0.143 H 115.6°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#AAB840
RGB	rgb(170, 184, 64)
HSL	hsl(67, 48%, 49%)
HSV	hsv(67, 65%, 72%)
CMYK	cmyk(7.6%, 0%, 65.2%, 27.8%)
CIE-LAB	lab(71.69, -20.81, 57.03)
CIE-LCH	lch(71.69, 60.70, 110.04°)
OKLab	oklab(74.88% -0.062 0.1291)
OKLCH	oklch(74.88% 0.143 115.6)
XYZ	xyz(34.6443, 43.1977, 11.3625)
Luminance	0.4320 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB840 #4E40B8

analogous

#B88A40 #AAB840 #6EB840

triadic

#AAB840 #40AAB8 #B840AA

tetradic

#AAB840 #40B88A #4E40B8 #B8406E

square

#AAB840 #40B88A #4E40B8 #B8406E

split-complementary

#AAB840 #406EB8 #8A40B8

monochromatic

#565D20 #808B30 #AAB840 #C0CB6A #D3DB97

Accessibility & contrast

On white

2.18

#AAB840 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#AAB840 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB840

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB840	#FFFFFF	#000000	##000000
##AAB840	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF30

Deuteranopia (green-blind)

#C3B148

Tritanopia (blue-blind)

#B4AE9F

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #aab840;
/* rgb */ color: rgb(170, 184, 64);
/* oklch */ color: oklch(74.9% 0.143 115.6);

Tailwind

colors: {
  custom: {
    50: '#c6cd7b',
    500: '#aab840',
    950: '#000000',
  },
}

SCSS

$custom: #aab840;
$custom-light: #c6cd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#aab840",
  "rgb": {
    "r": 170,
    "g": 184,
    "b": 64
  },
  "hsl": {
    "h": 67,
    "s": 48.387,
    "l": 48.627
  },
  "oklch": {
    "l": 0.74878,
    "c": 0.14323,
    "h": 115.6
  },
  "luminance": 0.43197
}

Semantic roles & 50–950 ramp

primary

#AAB840

secondary

#948DC7

accent

#50D860

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #AAB840

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

Preview Lab → · Contrast checker → · Palette generator →