#A6B128#A6B128

#A6B128 is a light, vivid yellow. Relative luminance 0.397; OKLCH L 72.8% C 0.152 H 114.3°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#A6B128
RGB	rgb(166, 177, 40)
HSL	hsl(65, 63%, 43%)
HSV	hsv(65, 77%, 69%)
CMYK	cmyk(6.2%, 0%, 77.4%, 30.6%)
CIE-LAB	lab(69.26, -20.27, 63.25)
CIE-LCH	lch(69.26, 66.42, 107.77°)
OKLab	oklab(72.8% -0.0625 0.1384)
OKLCH	oklch(72.8% 0.152 114.3)
XYZ	xyz(31.8320, 39.7051, 7.9941)
Luminance	0.3970 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6B128 #3328B1

analogous

#B17828 #A6B128 #61B128

triadic

#A6B128 #28A6B1 #B128A6

tetradic

#A6B128 #28B178 #3328B1 #B12861

square

#A6B128 #28B178 #3328B1 #B12861

split-complementary

#A6B128 #2861B1 #7828B1

monochromatic

#484D11 #777F1D #A6B128 #C9D442 #D7E074

Accessibility & contrast

On white

2.35

#A6B128 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#A6B128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6B128

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6B128	#FFFFFF	#000000	##000000
##A6B128	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA800

Deuteranopia (green-blind)

#BEAA34

Tritanopia (blue-blind)

#B1A698

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #a6b128;
/* rgb */ color: rgb(166, 177, 40);
/* oklch */ color: oklch(72.8% 0.152 114.3);

Tailwind

colors: {
  custom: {
    50: '#c4c86e',
    500: '#a6b128',
    950: '#000000',
  },
}

SCSS

$custom: #a6b128;
$custom-light: #c4c86e;
$custom-dark: #000000;

JSON

{
  "hex": "#a6b128",
  "rgb": {
    "r": 166,
    "g": 177,
    "b": 40
  },
  "hsl": {
    "h": 64.818,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.72805,
    "c": 0.15181,
    "h": 114.3
  },
  "luminance": 0.39704
}

Semantic roles & 50–950 ramp

primary

#A6B128

secondary

#756EC7

accent

#42E64F

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A6B128

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

Preview Lab → · Contrast checker → · Palette generator →