#A1972B#A1972B

#A1972B is a light, vivid yellow. Relative luminance 0.299; OKLCH L 66.6% C 0.125 H 103.9°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#A1972B
RGB	rgb(161, 151, 43)
HSL	hsl(55, 58%, 40%)
HSV	hsv(55, 73%, 63%)
CMYK	cmyk(0%, 6.2%, 73.3%, 36.9%)
CIE-LAB	lab(61.56, -8.88, 54.86)
CIE-LCH	lch(61.56, 55.58, 99.19°)
OKLab	oklab(66.55% -0.0301 0.1213)
OKLCH	oklch(66.55% 0.125 103.9)
XYZ	xyz(26.2017, 29.8858, 6.6734)
Luminance	0.2989 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1972B #2B35A1

analogous

#A15C2B #A1972B #70A12B

triadic

#A1972B #2BA197 #972BA1

tetradic

#A1972B #2BA15C #2B35A1 #A12B70

square

#A1972B #2BA15C #2B35A1 #A12B70

split-complementary

#A1972B #2B70A1 #5C2BA1

monochromatic

#403C11 #716A1E #A1972B #CBBF3E #D8CF6E

Accessibility & contrast

On white

3.01

#A1972B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#A1972B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A1972B

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1972B	#FFFFFF	#000000	##000000
##A1972B	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59218

Deuteranopia (green-blind)

#A89732

Tritanopia (blue-blind)

#AD8C82

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #a1972b;
/* rgb */ color: rgb(161, 151, 43);
/* oklch */ color: oklch(66.6% 0.125 103.9);

Tailwind

colors: {
  custom: {
    50: '#c0b56c',
    500: '#a1972b',
    950: '#000000',
  },
}

SCSS

$custom: #a1972b;
$custom-light: #c0b56c;
$custom-dark: #000000;

JSON

{
  "hex": "#a1972b",
  "rgb": {
    "r": 161,
    "g": 151,
    "b": 43
  },
  "hsl": {
    "h": 54.915,
    "s": 57.843,
    "l": 40
  },
  "oklch": {
    "l": 0.66554,
    "c": 0.12499,
    "h": 103.9
  },
  "luminance": 0.29885
}

Semantic roles & 50–950 ramp

primary

#A1972B

secondary

#6970BF

accent

#54E147

background

#FCFBF6

surface

#F8F6EC

border

#D1D0C7

text

#131107

muted

#82807A

Preview Lab

Preview with #A1972B

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

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