#A1931E#A1931E

#A1931E is a light, vivid yellow. Relative luminance 0.285; OKLCH L 65.6% C 0.129 H 102.0°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#A1931E
RGB	rgb(161, 147, 30)
HSL	hsl(54, 69%, 37%)
HSV	hsv(54, 81%, 63%)
CMYK	cmyk(0%, 8.7%, 81.4%, 36.9%)
CIE-LAB	lab(60.37, -7.27, 58.19)
CIE-LCH	lch(60.37, 58.65, 97.12°)
OKLab	oklab(65.59% -0.0268 0.1259)
OKLCH	oklch(65.59% 0.129 102)
XYZ	xyz(25.3672, 28.5394, 5.4005)
Luminance	0.2854 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1931E #1E2CA1

analogous

#A1521E #A1931E #6DA11E

triadic

#A1931E #1EA193 #931EA1

tetradic

#A1931E #1EA152 #1E2CA1 #A11E6D

square

#A1931E #1EA152 #1E2CA1 #A11E6D

split-complementary

#A1931E #1E6DA1 #521EA1

monochromatic

#3A350B #6D6414 #A1931E #D5C228 #E0D259

Accessibility & contrast

On white

3.13

#A1931E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#A1931E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A1931E

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1931E	#FFFFFF	#000000	##000000
##A1931E	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#A69428

Tritanopia (blue-blind)

#AE887E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #a1931e;
/* rgb */ color: rgb(161, 147, 30);
/* oklch */ color: oklch(65.6% 0.129 102.0);

Tailwind

colors: {
  custom: {
    50: '#c1b266',
    500: '#a1931e',
    950: '#000000',
  },
}

SCSS

$custom: #a1931e;
$custom-light: #c1b266;
$custom-dark: #000000;

JSON

{
  "hex": "#a1931e",
  "rgb": {
    "r": 161,
    "g": 147,
    "b": 30
  },
  "hsl": {
    "h": 53.588,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.65591,
    "c": 0.1287,
    "h": 102
  },
  "luminance": 0.28538
}

Semantic roles & 50–950 ramp

primary

#A1931E

secondary

#5763C4

accent

#4FEB3C

background

#FCFAF6

surface

#F8F5EB

border

#D1CFC6

text

#131006

muted

#827F7A

Preview Lab

Preview with #A1931E

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

Preview Lab → · Contrast checker → · Palette generator →