#A6BB33#A6BB33

#A6BB33 is a light, vivid yellow. Relative luminance 0.439; OKLCH L 75.1% C 0.157 H 118.1°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#A6BB33
RGB	rgb(166, 187, 51)
HSL	hsl(69, 57%, 47%)
HSV	hsv(69, 73%, 73%)
CMYK	cmyk(11.2%, 0%, 72.7%, 26.7%)
CIE-LAB	lab(72.15, -24.70, 62.34)
CIE-LCH	lch(72.15, 67.06, 111.62°)
OKLab	oklab(75.15% -0.0738 0.1384)
OKLCH	oklch(75.15% 0.157 118.1)
XYZ	xyz(34.0945, 43.8870, 9.8063)
Luminance	0.4389 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6BB33 #4833BB

analogous

#BB8C33 #A6BB33 #62BB33

triadic

#A6BB33 #33A6BB #BB33A6

tetradic

#A6BB33 #33BB8C #4833BB #BB3362

square

#A6BB33 #33BB8C #4833BB #BB3362

split-complementary

#A6BB33 #3362BB #8C33BB

monochromatic

#515B19 #7B8B26 #A6BB33 #BFD259 #D2DF89

Accessibility & contrast

On white

2.15

#A6BB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#A6BB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6BB33

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6BB33	#FFFFFF	#000000	##000000
##A6BB33	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B119

Deuteranopia (green-blind)

#C5B23E

Tritanopia (blue-blind)

#B0B1A1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #a6bb33;
/* rgb */ color: rgb(166, 187, 51);
/* oklch */ color: oklch(75.1% 0.157 118.1);

Tailwind

colors: {
  custom: {
    50: '#c4cf74',
    500: '#a6bb33',
    950: '#000000',
  },
}

SCSS

$custom: #a6bb33;
$custom-light: #c4cf74;
$custom-dark: #000000;

JSON

{
  "hex": "#a6bb33",
  "rgb": {
    "r": 166,
    "g": 187,
    "b": 51
  },
  "hsl": {
    "h": 69.265,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.75149,
    "c": 0.1568,
    "h": 118.1
  },
  "luminance": 0.43887
}

Semantic roles & 50–950 ramp

primary

#A6BB33

secondary

#8C81C9

accent

#47E05F

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A6BB33

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

Preview Lab → · Contrast checker → · Palette generator →