#A6B533#A6B533

#A6B533 is a light, vivid yellow. Relative luminance 0.414; OKLCH L 73.8% C 0.150 H 115.9°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#A6B533
RGB	rgb(166, 181, 51)
HSL	hsl(67, 56%, 45%)
HSV	hsv(67, 72%, 71%)
CMYK	cmyk(8.3%, 0%, 71.8%, 29%)
CIE-LAB	lab(70.45, -21.75, 60.69)
CIE-LCH	lch(70.45, 64.47, 109.72°)
OKLab	oklab(73.78% -0.0656 0.1349)
OKLCH	oklch(73.78% 0.15 115.9)
XYZ	xyz(32.8481, 41.3942, 9.3908)
Luminance	0.4139 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6B533 #4233B5

analogous

#B58333 #A6B533 #65B533

triadic

#A6B533 #33A6B5 #B533A6

tetradic

#A6B533 #33B583 #4233B5 #B53365

square

#A6B533 #33B583 #4233B5 #B53365

split-complementary

#A6B533 #3365B5 #8333B5

monochromatic

#4E5618 #7A8526 #A6B533 #C1CF56 #D3DD86

Accessibility & contrast

On white

2.26

#A6B533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#A6B533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6B533

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6B533	#FFFFFF	#000000	##000000
##A6B533	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC1B

Deuteranopia (green-blind)

#C1AD3D

Tritanopia (blue-blind)

#B1AB9C

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #a6b533;
/* rgb */ color: rgb(166, 181, 51);
/* oklch */ color: oklch(73.8% 0.150 115.9);

Tailwind

colors: {
  custom: {
    50: '#c4cb74',
    500: '#a6b533',
    950: '#000000',
  },
}

SCSS

$custom: #a6b533;
$custom-light: #c4cb74;
$custom-dark: #000000;

JSON

{
  "hex": "#a6b533",
  "rgb": {
    "r": 166,
    "g": 181,
    "b": 51
  },
  "hsl": {
    "h": 66.923,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.73781,
    "c": 0.14999,
    "h": 115.9
  },
  "luminance": 0.41394
}

Semantic roles & 50–950 ramp

primary

#A6B533

secondary

#867DC6

accent

#48DF5A

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A6B533

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

Preview Lab → · Contrast checker → · Palette generator →