#AAB031#AAB031

#AAB031 is a light, vivid yellow. Relative luminance 0.398; OKLCH L 73.0% C 0.145 H 112.2°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#AAB031
RGB	rgb(170, 176, 49)
HSL	hsl(63, 56%, 44%)
HSV	hsv(63, 72%, 69%)
CMYK	cmyk(3.4%, 0%, 72.2%, 31%)
CIE-LAB	lab(69.34, -17.64, 60.44)
CIE-LCH	lch(69.34, 62.96, 106.27°)
OKLab	oklab(72.96% -0.0546 0.1339)
OKLCH	oklch(72.96% 0.145 112.2)
XYZ	xyz(32.6583, 39.8192, 8.8707)
Luminance	0.3982 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB031 #3731B0

analogous

#B07731 #AAB031 #6BB031

triadic

#AAB031 #31AAB0 #B031AA

tetradic

#AAB031 #31B077 #3731B0 #B0316B

square

#AAB031 #31B077 #3731B0 #B0316B

split-complementary

#AAB031 #316BB0 #7731B0

monochromatic

#4E5016 #7C8024 #AAB031 #C8CE50 #D7DC80

Accessibility & contrast

On white

2.34

#AAB031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#AAB031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB031

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB031	#FFFFFF	#000000	##000000
##AAB031	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA819

Deuteranopia (green-blind)

#BEAB3B

Tritanopia (blue-blind)

#B6A597

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #aab031;
/* rgb */ color: rgb(170, 176, 49);
/* oklch */ color: oklch(73.0% 0.145 112.2);

Tailwind

colors: {
  custom: {
    50: '#c7c772',
    500: '#aab031',
    950: '#000000',
  },
}

SCSS

$custom: #aab031;
$custom-light: #c7c772;
$custom-dark: #000000;

JSON

{
  "hex": "#aab031",
  "rgb": {
    "r": 170,
    "g": 176,
    "b": 49
  },
  "hsl": {
    "h": 62.835,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.72964,
    "c": 0.14458,
    "h": 112.2
  },
  "luminance": 0.39818
}

Semantic roles & 50–950 ramp

primary

#AAB031

secondary

#7C78C5

accent

#48E04F

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #AAB031

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

Preview Lab → · Contrast checker → · Palette generator →