#A3AD27#A3AD27

#A3AD27 is a light, vivid yellow. Relative luminance 0.378; OKLCH L 71.6% C 0.149 H 114.0°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#A3AD27
RGB	rgb(163, 173, 39)
HSL	hsl(64, 63%, 42%)
HSV	hsv(64, 77%, 68%)
CMYK	cmyk(5.8%, 0%, 77.5%, 32.2%)
CIE-LAB	lab(67.89, -19.59, 62.23)
CIE-LCH	lch(67.89, 65.24, 107.48°)
OKLab	oklab(71.65% -0.0605 0.1361)
OKLCH	oklch(71.65% 0.149 114)
XYZ	xyz(30.4150, 37.8208, 7.6170)
Luminance	0.3782 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AD27 #3127AD

analogous

#AD7427 #A3AD27 #60AD27

triadic

#A3AD27 #27A3AD #AD27A3

tetradic

#A3AD27 #27AD74 #3127AD #AD2760

square

#A3AD27 #27AD74 #3127AD #AD2760

split-complementary

#A3AD27 #2760AD #7427AD

monochromatic

#454910 #747B1C #A3AD27 #C8D33E #D6DF70

Accessibility & contrast

On white

2.45

#A3AD27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#A3AD27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AD27

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AD27	#FFFFFF	#000000	##000000
##A3AD27	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA400

Deuteranopia (green-blind)

#BAA733

Tritanopia (blue-blind)

#AEA294

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #a3ad27;
/* rgb */ color: rgb(163, 173, 39);
/* oklch */ color: oklch(71.6% 0.149 114.0);

Tailwind

colors: {
  custom: {
    50: '#c2c56d',
    500: '#a3ad27',
    950: '#000000',
  },
}

SCSS

$custom: #a3ad27;
$custom-light: #c2c56d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ad27",
  "rgb": {
    "r": 163,
    "g": 173,
    "b": 39
  },
  "hsl": {
    "h": 64.478,
    "s": 63.208,
    "l": 41.569
  },
  "oklch": {
    "l": 0.71647,
    "c": 0.14896,
    "h": 114
  },
  "luminance": 0.3782
}

Semantic roles & 50–950 ramp

primary

#A3AD27

secondary

#716AC6

accent

#42E64E

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131208

muted

#82817B

Preview Lab

Preview with #A3AD27

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

Preview Lab → · Contrast checker → · Palette generator →