#A3B327#A3B327

#A3B327 is a light, vivid yellow. Relative luminance 0.402; OKLCH L 73.0% C 0.155 H 116.3°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#A3B327
RGB	rgb(163, 179, 39)
HSL	hsl(67, 64%, 43%)
HSV	hsv(67, 78%, 70%)
CMYK	cmyk(8.9%, 0%, 78.2%, 29.8%)
CIE-LAB	lab(69.59, -22.59, 63.78)
CIE-LCH	lch(69.59, 67.66, 109.50°)
OKLab	oklab(73.02% -0.0688 0.1394)
OKLCH	oklch(73.02% 0.155 116.3)
XYZ	xyz(31.5914, 40.1737, 8.0091)
Luminance	0.4017 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3B327 #3727B3

analogous

#B37D27 #A3B327 #5DB327

triadic

#A3B327 #27A3B3 #B327A3

tetradic

#A3B327 #27B37D #3727B3 #B3275D

square

#A3B327 #27B37D #3727B3 #B3275D

split-complementary

#A3B327 #275DB3 #7D27B3

monochromatic

#474E11 #75811C #A3B327 #C5D641 #D4E174

Accessibility & contrast

On white

2.32

#A3B327 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#A3B327 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3B327

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3B327	#FFFFFF	#000000	##000000
##A3B327	1.00	2.32	9.03	9.03
#FFFFFF	2.32	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)

#C0A900

Deuteranopia (green-blind)

#BEAB34

Tritanopia (blue-blind)

#AEA899

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a3b327;
/* rgb */ color: rgb(163, 179, 39);
/* oklch */ color: oklch(73.0% 0.155 116.3);

Tailwind

colors: {
  custom: {
    50: '#c2c96e',
    500: '#a3b327',
    950: '#000000',
  },
}

SCSS

$custom: #a3b327;
$custom-light: #c2c96e;
$custom-dark: #000000;

JSON

{
  "hex": "#a3b327",
  "rgb": {
    "r": 163,
    "g": 179,
    "b": 39
  },
  "hsl": {
    "h": 66.857,
    "s": 64.22,
    "l": 42.745
  },
  "oklch": {
    "l": 0.73015,
    "c": 0.15545,
    "h": 116.3
  },
  "luminance": 0.40173
}

Semantic roles & 50–950 ramp

primary

#A3B327

secondary

#786EC8

accent

#41E754

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A3B327

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

Preview Lab → · Contrast checker → · Palette generator →