#A39F31#A39F31

#A39F31 is a light, vivid yellow. Relative luminance 0.328; OKLCH L 68.6% C 0.128 H 107.3°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#A39F31
RGB	rgb(163, 159, 49)
HSL	hsl(58, 54%, 42%)
HSV	hsv(58, 70%, 64%)
CMYK	cmyk(0%, 2.5%, 69.9%, 36.1%)
CIE-LAB	lab(64.00, -11.92, 55.02)
CIE-LCH	lch(64.00, 56.29, 102.22°)
OKLab	oklab(68.56% -0.0382 0.1227)
OKLCH	oklch(68.56% 0.128 107.3)
XYZ	xyz(28.0578, 32.8055, 7.7593)
Luminance	0.3281 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A39F31 #3135A3

analogous

#A36631 #A39F31 #6EA331

triadic

#A39F31 #31A39F #9F31A3

tetradic

#A39F31 #31A366 #3135A3 #A3316E

square

#A39F31 #31A366 #3135A3 #A3316E

split-complementary

#A39F31 #316EA3 #6631A3

monochromatic

#454315 #747123 #A39F31 #C8C449 #D6D378

Accessibility & contrast

On white

2.78

#A39F31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#A39F31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A39F31

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A39F31	#FFFFFF	#000000	##000000
##A39F31	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9920

Deuteranopia (green-blind)

#AE9D39

Tritanopia (blue-blind)

#AF9589

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #a39f31;
/* rgb */ color: rgb(163, 159, 49);
/* oklch */ color: oklch(68.6% 0.128 107.3);

Tailwind

colors: {
  custom: {
    50: '#c1bb70',
    500: '#a39f31',
    950: '#000000',
  },
}

SCSS

$custom: #a39f31;
$custom-light: #c1bb70;
$custom-dark: #000000;

JSON

{
  "hex": "#a39f31",
  "rgb": {
    "r": 163,
    "g": 159,
    "b": 49
  },
  "hsl": {
    "h": 57.895,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.68559,
    "c": 0.12847,
    "h": 107.3
  },
  "luminance": 0.32805
}

Semantic roles & 50–950 ramp

primary

#A39F31

secondary

#7174BF

accent

#50DD4B

background

#FCFBF7

surface

#F8F6ED

border

#D1D0C8

text

#131108

muted

#82807B

Preview Lab

Preview with #A39F31

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

Preview Lab → · Contrast checker → · Palette generator →