#A93D31#A93D31

#A93D31 is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.0% C 0.144 H 29.3°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#A93D31
RGB	rgb(169, 61, 49)
HSL	hsl(6, 55%, 43%)
HSV	hsv(6, 71%, 66%)
CMYK	cmyk(0%, 63.9%, 71%, 33.7%)
CIE-LAB	lab(41.21, 43.62, 30.84)
CIE-LCH	lch(41.21, 53.42, 35.26°)
OKLab	oklab(50.99% 0.1259 0.0707)
OKLCH	oklch(50.99% 0.144 29.3)
XYZ	xyz(18.5872, 11.9968, 4.2420)
Luminance	0.1199 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A93D31 #319DA9

analogous

#A93161 #A93D31 #A97931

triadic

#A93D31 #31A93D #3D31A9

tetradic

#A93D31 #61A931 #319DA9 #7931A9

square

#A93D31 #61A931 #319DA9 #7931A9

split-complementary

#A93D31 #31A979 #3161A9

monochromatic

#4A1B15 #7A2C23 #A93D31 #CB594C #D9857C

Accessibility & contrast

On white

6.18

#A93D31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#A93D31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A93D31

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A93D31	#FFFFFF	#000000	##FFFFFF
##A93D31	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A522F

Deuteranopia (green-blind)

#756A2E

Tritanopia (blue-blind)

#BA233B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a93d31;
/* rgb */ color: rgb(169, 61, 49);
/* oklch */ color: oklch(51.0% 0.144 29.3);

Tailwind

colors: {
  custom: {
    50: '#ca7869',
    500: '#a93d31',
    950: '#000000',
  },
}

SCSS

$custom: #a93d31;
$custom-light: #ca7869;
$custom-dark: #000000;

JSON

{
  "hex": "#a93d31",
  "rgb": {
    "r": 169,
    "g": 61,
    "b": 49
  },
  "hsl": {
    "h": 6,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50987,
    "c": 0.14444,
    "h": 29.3
  },
  "luminance": 0.11994
}

Semantic roles & 50–950 ramp

primary

#A93D31

secondary

#74BAC1

accent

#CFDE49

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #A93D31

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

Preview Lab → · Contrast checker → · Palette generator →