#AABB30#AABB30

#AABB30 is a light, vivid yellow. Relative luminance 0.443; OKLCH L 75.4% C 0.157 H 116.5°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#AABB30
RGB	rgb(170, 187, 48)
HSL	hsl(67, 59%, 46%)
HSV	hsv(67, 74%, 73%)
CMYK	cmyk(9.1%, 0%, 74.3%, 26.7%)
CIE-LAB	lab(72.43, -23.18, 63.73)
CIE-LCH	lch(72.43, 67.81, 109.99°)
OKLab	oklab(75.44% -0.0701 0.1407)
OKLCH	oklch(75.44% 0.157 116.5)
XYZ	xyz(34.8823, 44.3006, 9.5090)
Luminance	0.4430 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AABB30 #4130BB

analogous

#BB8630 #AABB30 #64BB30

triadic

#AABB30 #30AABB #BB30AA

tetradic

#AABB30 #30BB86 #4130BB #BB3064

square

#AABB30 #30BB86 #4130BB #BB3064

split-complementary

#AABB30 #3064BB #8630BB

monochromatic

#515A17 #7E8A23 #AABB30 #C4D355 #D5E086

Accessibility & contrast

On white

2.13

#AABB30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#AABB30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AABB30

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AABB30	#FFFFFF	#000000	##000000
##AABB30	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B111

Deuteranopia (green-blind)

#C7B33C

Tritanopia (blue-blind)

#B5B0A1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #aabb30;
/* rgb */ color: rgb(170, 187, 48);
/* oklch */ color: oklch(75.4% 0.157 116.5);

Tailwind

colors: {
  custom: {
    50: '#c7cf73',
    500: '#aabb30',
    950: '#000000',
  },
}

SCSS

$custom: #aabb30;
$custom-light: #c7cf73;
$custom-dark: #000000;

JSON

{
  "hex": "#aabb30",
  "rgb": {
    "r": 170,
    "g": 187,
    "b": 48
  },
  "hsl": {
    "h": 67.338,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.75438,
    "c": 0.15713,
    "h": 116.5
  },
  "luminance": 0.443
}

Semantic roles & 50–950 ramp

primary

#AABB30

secondary

#877DC9

accent

#45E259

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#131309

muted

#82827B

Preview Lab

Preview with #AABB30

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

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