#A6B328#A6B328

#A6B328 is a light, vivid yellow. Relative luminance 0.405; OKLCH L 73.3% C 0.154 H 115.1°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#A6B328
RGB	rgb(166, 179, 40)
HSL	hsl(66, 63%, 43%)
HSV	hsv(66, 78%, 70%)
CMYK	cmyk(7.3%, 0%, 77.7%, 29.8%)
CIE-LAB	lab(69.82, -21.27, 63.77)
CIE-LCH	lch(69.82, 67.22, 108.45°)
OKLab	oklab(73.26% -0.0652 0.1395)
OKLCH	oklch(73.26% 0.154 115.1)
XYZ	xyz(32.2299, 40.5010, 8.1267)
Luminance	0.4050 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6B328 #3528B3

analogous

#B37B28 #A6B328 #60B328

triadic

#A6B328 #28A6B3 #B328A6

tetradic

#A6B328 #28B37B #3528B3 #B32860

square

#A6B328 #28B37B #3528B3 #B32860

split-complementary

#A6B328 #2860B3 #7B28B3

monochromatic

#494F12 #78811D #A6B328 #C7D543 #D6E075

Accessibility & contrast

On white

2.31

#A6B328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#A6B328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6B328

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6B328	#FFFFFF	#000000	##000000
##A6B328	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA00

Deuteranopia (green-blind)

#BFAC35

Tritanopia (blue-blind)

#B1A899

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #a6b328;
/* rgb */ color: rgb(166, 179, 40);
/* oklch */ color: oklch(73.3% 0.154 115.1);

Tailwind

colors: {
  custom: {
    50: '#c4c96e',
    500: '#a6b328',
    950: '#000000',
  },
}

SCSS

$custom: #a6b328;
$custom-light: #c4c96e;
$custom-dark: #000000;

JSON

{
  "hex": "#a6b328",
  "rgb": {
    "r": 166,
    "g": 179,
    "b": 40
  },
  "hsl": {
    "h": 65.612,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.73259,
    "c": 0.15396,
    "h": 115.1
  },
  "luminance": 0.405
}

Semantic roles & 50–950 ramp

primary

#A6B328

secondary

#776FC8

accent

#41E651

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A6B328

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

Preview Lab → · Contrast checker → · Palette generator →