#A93A23#A93A23

#A93A23 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.4% C 0.150 H 33.5°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#A93A23
RGB	rgb(169, 58, 35)
HSL	hsl(10, 66%, 40%)
HSV	hsv(10, 79%, 66%)
CMYK	cmyk(0%, 65.7%, 79.3%, 33.7%)
CIE-LAB	lab(40.55, 44.34, 37.99)
CIE-LCH	lch(40.55, 58.39, 40.59°)
OKLab	oklab(50.44% 0.1254 0.0829)
OKLCH	oklch(50.44% 0.15 33.5)
XYZ	xyz(18.1806, 11.5851, 2.8686)
Luminance	0.1158 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A93A23 #2392A9

analogous

#A9234F #A93A23 #A97D23

triadic

#A93A23 #23A93A #3A23A9

tetradic

#A93A23 #4FA923 #2392A9 #7D23A9

square

#A93A23 #4FA923 #2392A9 #7D23A9

split-complementary

#A93A23 #23A97D #234FA9

monochromatic

#44170E #762919 #A93A23 #D55034 #DF7C67

Accessibility & contrast

On white

6.33

#A93A23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#A93A23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A93A23

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A93A23	#FFFFFF	#000000	##FFFFFF
##A93A23	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5020

Deuteranopia (green-blind)

#75691F

Tritanopia (blue-blind)

#BA1B35

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a93a23;
/* rgb */ color: rgb(169, 58, 35);
/* oklch */ color: oklch(50.4% 0.150 33.5);

Tailwind

colors: {
  custom: {
    50: '#cb7660',
    500: '#a93a23',
    950: '#000000',
  },
}

SCSS

$custom: #a93a23;
$custom-light: #cb7660;
$custom-dark: #000000;

JSON

{
  "hex": "#a93a23",
  "rgb": {
    "r": 169,
    "g": 58,
    "b": 35
  },
  "hsl": {
    "h": 10.299,
    "s": 65.686,
    "l": 40
  },
  "oklch": {
    "l": 0.50437,
    "c": 0.15032,
    "h": 33.5
  },
  "luminance": 0.11582
}

Semantic roles & 50–950 ramp

primary

#A93A23

secondary

#63B4C5

accent

#CCE93F

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150905

muted

#837B79

Preview Lab

Preview with #A93A23

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

Preview Lab → · Contrast checker → · Palette generator →