#AAB033#AAB033

#AAB033 is a light, vivid yellow. Relative luminance 0.398; OKLCH L 73.0% C 0.143 H 112.2°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#AAB033
RGB	rgb(170, 176, 51)
HSL	hsl(63, 55%, 45%)
HSV	hsv(63, 71%, 69%)
CMYK	cmyk(3.4%, 0%, 71%, 31%)
CIE-LAB	lab(69.35, -17.54, 59.72)
CIE-LCH	lch(69.35, 62.25, 106.37°)
OKLab	oklab(72.98% -0.0541 0.1327)
OKLCH	oklch(72.98% 0.143 112.2)
XYZ	xyz(32.7015, 39.8365, 9.0979)
Luminance	0.3984 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB033 #3933B0

analogous

#B07833 #AAB033 #6CB033

triadic

#AAB033 #33AAB0 #B033AA

tetradic

#AAB033 #33B078 #3933B0 #B0336C

square

#AAB033 #33B078 #3933B0 #B0336C

split-complementary

#AAB033 #336CB0 #7833B0

monochromatic

#4E5118 #7C8125 #AAB033 #C7CD53 #D7DB82

Accessibility & contrast

On white

2.34

#AAB033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#AAB033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB033

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB033	#FFFFFF	#000000	##000000
##AAB033	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA81D

Deuteranopia (green-blind)

#BEAB3D

Tritanopia (blue-blind)

#B6A598

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #aab033;
/* rgb */ color: rgb(170, 176, 51);
/* oklch */ color: oklch(73.0% 0.143 112.2);

Tailwind

colors: {
  custom: {
    50: '#c7c773',
    500: '#aab033',
    950: '#000000',
  },
}

SCSS

$custom: #aab033;
$custom-light: #c7c773;
$custom-dark: #000000;

JSON

{
  "hex": "#aab033",
  "rgb": {
    "r": 170,
    "g": 176,
    "b": 51
  },
  "hsl": {
    "h": 62.88,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.72978,
    "c": 0.14333,
    "h": 112.2
  },
  "luminance": 0.39836
}

Semantic roles & 50–950 ramp

primary

#AAB033

secondary

#7E7BC4

accent

#49DE51

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #AAB033

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

Preview Lab → · Contrast checker → · Palette generator →