#AABB53#AABB53

#AABB53 is a light, vivid yellow. Relative luminance 0.447; OKLCH L 75.7% C 0.131 H 117.4°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#AABB53
RGB	rgb(170, 187, 83)
HSL	hsl(70, 43%, 53%)
HSV	hsv(70, 56%, 73%)
CMYK	cmyk(9.1%, 0%, 55.6%, 26.7%)
CIE-LAB	lab(72.70, -20.87, 49.82)
CIE-LCH	lch(72.70, 54.02, 112.73°)
OKLab	oklab(75.74% -0.0602 0.1163)
OKLCH	oklch(75.74% 0.131 117.4)
XYZ	xyz(35.9098, 44.7116, 14.9204)
Luminance	0.4471 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AABB53 #6453BB

analogous

#BB9853 #AABB53 #76BB53

triadic

#AABB53 #53AABB #BB53AA

tetradic

#AABB53 #53BB98 #6453BB #BB5376

square

#AABB53 #53BB98 #6453BB #BB5376

split-complementary

#AABB53 #5376BB #9853BB

monochromatic

#5F6A2A #87963B #AABB53 #C0CC7F #D5DEAB

Accessibility & contrast

On white

2.11

#AABB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#AABB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AABB53

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AABB53	#FFFFFF	#000000	##000000
##AABB53	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B248

Deuteranopia (green-blind)

#C5B359

Tritanopia (blue-blind)

#B3B2A4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #aabb53;
/* rgb */ color: rgb(170, 187, 83);
/* oklch */ color: oklch(75.7% 0.131 117.4);

Tailwind

colors: {
  custom: {
    50: '#c5cf87',
    500: '#aabb53',
    950: '#000000',
  },
}

SCSS

$custom: #aabb53;
$custom-light: #c5cf87;
$custom-dark: #000000;

JSON

{
  "hex": "#aabb53",
  "rgb": {
    "r": 170,
    "g": 187,
    "b": 83
  },
  "hsl": {
    "h": 69.808,
    "s": 43.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.75745,
    "c": 0.13094,
    "h": 117.4
  },
  "luminance": 0.44711
}

Semantic roles & 50–950 ramp

primary

#AABB53

secondary

#A69ECB

accent

#55D369

background

#FCFCF8

surface

#F8F9F0

border

#D1D2CB

text

#13130B

muted

#82827C

Preview Lab

Preview with #AABB53

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

Preview Lab → · Contrast checker → · Palette generator →