#A4AD1B#A4AD1B

#A4AD1B is a light, vivid yellow. Relative luminance 0.379; OKLCH L 71.7% C 0.154 H 113.5°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#A4AD1B
RGB	rgb(164, 173, 27)
HSL	hsl(64, 73%, 39%)
HSV	hsv(64, 84%, 68%)
CMYK	cmyk(5.2%, 0%, 84.4%, 32.2%)
CIE-LAB	lab(67.92, -19.58, 65.57)
CIE-LCH	lch(67.92, 68.43, 106.62°)
OKLab	oklab(71.67% -0.0614 0.1411)
OKLCH	oklch(71.67% 0.154 113.5)
XYZ	xyz(30.4523, 37.8595, 6.7401)
Luminance	0.3786 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4AD1B #241BAD

analogous

#AD6D1B #A4AD1B #5BAD1B

triadic

#A4AD1B #1BA4AD #AD1BA4

tetradic

#A4AD1B #1BAD6D #241BAD #AD1B5B

square

#A4AD1B #1BAD6D #241BAD #AD1B5B

split-complementary

#A4AD1B #1B5BAD #6D1BAD

monochromatic

#40430A #727813 #A4AD1B #D2DD28 #DDE65D

Accessibility & contrast

On white

2.45

#A4AD1B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#A4AD1B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4AD1B

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4AD1B	#FFFFFF	#000000	##000000
##A4AD1B	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA400

Deuteranopia (green-blind)

#BAA72B

Tritanopia (blue-blind)

#B0A294

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #a4ad1b;
/* rgb */ color: rgb(164, 173, 27);
/* oklch */ color: oklch(71.7% 0.154 113.5);

Tailwind

colors: {
  custom: {
    50: '#c3c568',
    500: '#a4ad1b',
    950: '#000000',
  },
}

SCSS

$custom: #a4ad1b;
$custom-light: #c3c568;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ad1b",
  "rgb": {
    "r": 164,
    "g": 173,
    "b": 27
  },
  "hsl": {
    "h": 63.699,
    "s": 73,
    "l": 39.216
  },
  "oklch": {
    "l": 0.71673,
    "c": 0.15391,
    "h": 113.5
  },
  "luminance": 0.37859
}

Semantic roles & 50–950 ramp

primary

#A4AD1B

secondary

#615ACA

accent

#38F043

background

#FCFCF6

surface

#F8F8EB

border

#D1D1C6

text

#131207

muted

#82817A

Preview Lab

Preview with #A4AD1B

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

Preview Lab → · Contrast checker → · Palette generator →