#AABB3A#AABB3A

#AABB3A is a light, vivid yellow. Relative luminance 0.444; OKLCH L 75.5% C 0.151 H 116.6°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#AABB3A
RGB	rgb(170, 187, 58)
HSL	hsl(68, 53%, 48%)
HSV	hsv(68, 69%, 73%)
CMYK	cmyk(9.1%, 0%, 69%, 26.7%)
CIE-LAB	lab(72.49, -22.66, 60.22)
CIE-LCH	lch(72.49, 64.34, 110.62°)
OKLab	oklab(75.51% -0.0677 0.1349)
OKLCH	oklch(75.51% 0.151 116.6)
XYZ	xyz(35.1124, 44.3926, 10.7211)
Luminance	0.4439 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AABB3A #4B3ABB

analogous

#BB8B3A #AABB3A #69BB3A

triadic

#AABB3A #3AAABB #BB3AAA

tetradic

#AABB3A #3ABB8B #4B3ABB #BB3A69

square

#AABB3A #3ABB8B #4B3ABB #BB3A69

split-complementary

#AABB3A #3A69BB #8B3ABB

monochromatic

#555E1D #808C2C #AABB3A #C1CF63 #D3DD92

Accessibility & contrast

On white

2.13

#AABB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#AABB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AABB3A

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AABB3A	#FFFFFF	#000000	##000000
##AABB3A	1.00	2.13	9.88	9.88
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B126

Deuteranopia (green-blind)

#C6B344

Tritanopia (blue-blind)

#B4B1A1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #aabb3a;
/* rgb */ color: rgb(170, 187, 58);
/* oklch */ color: oklch(75.5% 0.151 116.6);

Tailwind

colors: {
  custom: {
    50: '#c6cf78',
    500: '#aabb3a',
    950: '#000000',
  },
}

SCSS

$custom: #aabb3a;
$custom-light: #c6cf78;
$custom-dark: #000000;

JSON

{
  "hex": "#aabb3a",
  "rgb": {
    "r": 170,
    "g": 187,
    "b": 58
  },
  "hsl": {
    "h": 67.907,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.75507,
    "c": 0.15096,
    "h": 116.6
  },
  "luminance": 0.44392
}

Semantic roles & 50–950 ramp

primary

#AABB3A

secondary

#9188C8

accent

#4CDC5F

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#131309

muted

#82827B

Preview Lab

Preview with #AABB3A

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

Preview Lab → · Contrast checker → · Palette generator →