#A9301F#A9301F

#A9301F is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.3% C 0.160 H 31.2°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#A9301F
RGB	rgb(169, 48, 31)
HSL	hsl(7, 69%, 39%)
HSV	hsv(7, 82%, 66%)
CMYK	cmyk(0%, 71.6%, 81.7%, 33.7%)
CIE-LAB	lab(38.99, 48.35, 38.56)
CIE-LCH	lch(38.99, 61.84, 38.57°)
OKLab	oklab(49.25% 0.1371 0.0829)
OKLCH	oklch(49.25% 0.16 31.2)
XYZ	xyz(17.6685, 10.6506, 2.4215)
Luminance	0.1065 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9301F #1F98A9

analogous

#A91F53 #A9301F #A9751F

triadic

#A9301F #1FA930 #301FA9

tetradic

#A9301F #53A91F #1F98A9 #751FA9

square

#A9301F #53A91F #1F98A9 #751FA9

split-complementary

#A9301F #1FA975 #1F53A9

monochromatic

#42130C #752116 #A9301F #D8422D #E27060

Accessibility & contrast

On white

6.71

#A9301F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A9301F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A9301F

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9301F	#FFFFFF	#000000	##FFFFFF
##A9301F	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B1C

Deuteranopia (green-blind)

#726619

Tritanopia (blue-blind)

#BA002D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a9301f;
/* rgb */ color: rgb(169, 48, 31);
/* oklch */ color: oklch(49.3% 0.160 31.2);

Tailwind

colors: {
  custom: {
    50: '#cb705c',
    500: '#a9301f',
    950: '#000000',
  },
}

SCSS

$custom: #a9301f;
$custom-light: #cb705c;
$custom-dark: #000000;

JSON

{
  "hex": "#a9301f",
  "rgb": {
    "r": 169,
    "g": 48,
    "b": 31
  },
  "hsl": {
    "h": 7.391,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.49252,
    "c": 0.16017,
    "h": 31.2
  },
  "luminance": 0.10648
}

Semantic roles & 50–950 ramp

primary

#A9301F

secondary

#5DBAC7

accent

#D6EC3C

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A9301F

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

Preview Lab → · Contrast checker → · Palette generator →