#A93A21#A93A21

#A93A21 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.4% C 0.151 H 34.1°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#A93A21
RGB	rgb(169, 58, 33)
HSL	hsl(11, 67%, 40%)
HSV	hsv(11, 80%, 66%)
CMYK	cmyk(0%, 65.7%, 80.5%, 33.7%)
CIE-LAB	lab(40.53, 44.27, 39.02)
CIE-LCH	lch(40.53, 59.02, 41.40°)
OKLab	oklab(50.42% 0.1248 0.0846)
OKLCH	oklch(50.42% 0.151 34.1)
XYZ	xyz(18.1518, 11.5736, 2.7167)
Luminance	0.1157 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A93A21 #2190A9

analogous

#A9214C #A93A21 #A97E21

triadic

#A93A21 #21A93A #3A21A9

tetradic

#A93A21 #4CA921 #2190A9 #7E21A9

square

#A93A21 #4CA921 #2190A9 #7E21A9

split-complementary

#A93A21 #21A97E #214CA9

monochromatic

#43170D #762817 #A93A21 #D74F31 #E17B64

Accessibility & contrast

On white

6.34

#A93A21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#A93A21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A93A21

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A93A21	#FFFFFF	#000000	##FFFFFF
##A93A21	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A501D

Deuteranopia (green-blind)

#75691C

Tritanopia (blue-blind)

#BA1A35

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a93a21;
/* rgb */ color: rgb(169, 58, 33);
/* oklch */ color: oklch(50.4% 0.151 34.1);

Tailwind

colors: {
  custom: {
    50: '#cb765e',
    500: '#a93a21',
    950: '#000000',
  },
}

SCSS

$custom: #a93a21;
$custom-light: #cb765e;
$custom-dark: #000000;

JSON

{
  "hex": "#a93a21",
  "rgb": {
    "r": 169,
    "g": 58,
    "b": 33
  },
  "hsl": {
    "h": 11.029,
    "s": 67.327,
    "l": 39.608
  },
  "oklch": {
    "l": 0.50417,
    "c": 0.15073,
    "h": 34.1
  },
  "luminance": 0.11571
}

Semantic roles & 50–950 ramp

primary

#A93A21

secondary

#60B3C6

accent

#CAEA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150904

muted

#837B79

Preview Lab

Preview with #A93A21

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

Preview Lab → · Contrast checker → · Palette generator →