#A39B33#A39B33

#A39B33 is a light, vivid yellow. Relative luminance 0.315; OKLCH L 67.7% C 0.123 H 104.9°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#A39B33
RGB	rgb(163, 155, 51)
HSL	hsl(56, 52%, 42%)
HSV	hsv(56, 69%, 64%)
CMYK	cmyk(0%, 4.9%, 68.7%, 36.1%)
CIE-LAB	lab(62.90, -9.70, 53.11)
CIE-LCH	lch(62.90, 53.99, 100.35°)
OKLab	oklab(67.69% -0.0317 0.119)
OKLCH	oklch(67.69% 0.123 104.9)
XYZ	xyz(27.4242, 31.4693, 7.7609)
Luminance	0.3147 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A39B33 #333BA3

analogous

#A36333 #A39B33 #73A333

triadic

#A39B33 #33A39B #9B33A3

tetradic

#A39B33 #33A363 #333BA3 #A33373

square

#A39B33 #33A363 #333BA3 #A33373

split-complementary

#A39B33 #3373A3 #6333A3

monochromatic

#464216 #746F24 #A39B33 #C7BE4C #D6CF7B

Accessibility & contrast

On white

2.88

#A39B33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#A39B33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A39B33

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A39B33	#FFFFFF	#000000	##000000
##A39B33	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89624

Deuteranopia (green-blind)

#AB9A3A

Tritanopia (blue-blind)

#AF9186

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #a39b33;
/* rgb */ color: rgb(163, 155, 51);
/* oklch */ color: oklch(67.7% 0.123 104.9);

Tailwind

colors: {
  custom: {
    50: '#c1b871',
    500: '#a39b33',
    950: '#000000',
  },
}

SCSS

$custom: #a39b33;
$custom-light: #c1b871;
$custom-dark: #000000;

JSON

{
  "hex": "#a39b33",
  "rgb": {
    "r": 163,
    "g": 155,
    "b": 51
  },
  "hsl": {
    "h": 55.714,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.67686,
    "c": 0.12315,
    "h": 104.9
  },
  "luminance": 0.31468
}

Semantic roles & 50–950 ramp

primary

#A39B33

secondary

#7379BE

accent

#56DC4C

background

#FCFBF7

surface

#F8F6ED

border

#D1D0C8

text

#131108

muted

#82807B

Preview Lab

Preview with #A39B33

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

Preview Lab → · Contrast checker → · Palette generator →