#A5931F#A5931F

#A5931F is a light, vivid yellow. Relative luminance 0.290; OKLCH L 66.0% C 0.128 H 99.8°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#A5931F
RGB	rgb(165, 147, 31)
HSL	hsl(52, 68%, 38%)
HSV	hsv(52, 81%, 65%)
CMYK	cmyk(0%, 10.9%, 81.2%, 35.3%)
CIE-LAB	lab(60.75, -5.43, 58.37)
CIE-LCH	lch(60.75, 58.62, 95.31°)
OKLab	oklab(65.98% -0.0217 0.1262)
OKLCH	oklch(65.98% 0.128 99.8)
XYZ	xyz(26.1994, 28.9670, 5.5072)
Luminance	0.2897 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5931F #1F31A5

analogous

#A5501F #A5931F #74A51F

triadic

#A5931F #1FA593 #931FA5

tetradic

#A5931F #1FA550 #1F31A5 #A51F74

square

#A5931F #1FA550 #1F31A5 #A51F74

split-complementary

#A5931F #1F74A5 #501FA5

monochromatic

#3E370C #716515 #A5931F #D7C02A #E1CF5E

Accessibility & contrast

On white

3.09

#A5931F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#A5931F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A5931F

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5931F	#FFFFFF	#000000	##000000
##A5931F	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F00

Deuteranopia (green-blind)

#A79528

Tritanopia (blue-blind)

#B2877E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #a5931f;
/* rgb */ color: rgb(165, 147, 31);
/* oklch */ color: oklch(66.0% 0.128 99.8);

Tailwind

colors: {
  custom: {
    50: '#c4b266',
    500: '#a5931f',
    950: '#000000',
  },
}

SCSS

$custom: #a5931f;
$custom-light: #c4b266;
$custom-dark: #000000;

JSON

{
  "hex": "#a5931f",
  "rgb": {
    "r": 165,
    "g": 147,
    "b": 31
  },
  "hsl": {
    "h": 51.94,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.65983,
    "c": 0.1281,
    "h": 99.8
  },
  "luminance": 0.28966
}

Semantic roles & 50–950 ramp

primary

#A5931F

secondary

#5B69C5

accent

#54EB3D

background

#FCFAF6

surface

#F8F5EB

border

#D1CFC6

text

#131006

muted

#827F7A

Preview Lab

Preview with #A5931F

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

Preview Lab → · Contrast checker → · Palette generator →