#A6B22C#A6B22C

#A6B22C is a light, vivid yellow. Relative luminance 0.401; OKLCH L 73.1% C 0.151 H 114.7°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#A6B22C
RGB	rgb(166, 178, 44)
HSL	hsl(65, 60%, 44%)
HSV	hsv(65, 75%, 70%)
CMYK	cmyk(6.7%, 0%, 75.3%, 30.2%)
CIE-LAB	lab(69.56, -20.60, 62.25)
CIE-LCH	lch(69.56, 65.57, 108.31°)
OKLab	oklab(73.06% -0.063 0.137)
OKLCH	oklch(73.06% 0.151 114.7)
XYZ	xyz(32.1018, 40.1302, 8.4372)
Luminance	0.4013 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6B22C #382CB2

analogous

#B27B2C #A6B22C #63B22C

triadic

#A6B22C #2CA6B2 #B22CA6

tetradic

#A6B22C #2CB27B #382CB2 #B22C63

square

#A6B22C #2CB27B #382CB2 #B22C63

split-complementary

#A6B22C #2C63B2 #7B2CB2

monochromatic

#4A5014 #788120 #A6B22C #C6D249 #D5DE7A

Accessibility & contrast

On white

2.33

#A6B22C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#A6B22C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6B22C

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6B22C	#FFFFFF	#000000	##000000
##A6B22C	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA90C

Deuteranopia (green-blind)

#BEAB38

Tritanopia (blue-blind)

#B1A799

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a6b22c;
/* rgb */ color: rgb(166, 178, 44);
/* oklch */ color: oklch(73.1% 0.151 114.7);

Tailwind

colors: {
  custom: {
    50: '#c4c870',
    500: '#a6b22c',
    950: '#000000',
  },
}

SCSS

$custom: #a6b22c;
$custom-light: #c4c870;
$custom-dark: #000000;

JSON

{
  "hex": "#a6b22c",
  "rgb": {
    "r": 166,
    "g": 178,
    "b": 44
  },
  "hsl": {
    "h": 65.373,
    "s": 60.36,
    "l": 43.529
  },
  "oklch": {
    "l": 0.73055,
    "c": 0.15077,
    "h": 114.7
  },
  "luminance": 0.4013
}

Semantic roles & 50–950 ramp

primary

#A6B22C

secondary

#7B73C6

accent

#44E453

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A6B22C

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

Preview Lab → · Contrast checker → · Palette generator →