#913A2B#913A2B

#913A2B is a mid, vivid red. Relative luminance 0.092; OKLCH L 46.5% C 0.121 H 31.8°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#913A2B
RGB	rgb(145, 58, 43)
HSL	hsl(9, 54%, 37%)
HSV	hsv(9, 70%, 57%)
CMYK	cmyk(0%, 60%, 70.3%, 43.1%)
CIE-LAB	lab(36.41, 35.80, 27.71)
CIE-LCH	lch(36.41, 45.27, 37.74°)
OKLab	oklab(46.54% 0.1031 0.064)
OKLCH	oklch(46.54% 0.121 31.8)
XYZ	xyz(13.6275, 9.2221, 3.3475)
Luminance	0.0922 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#913A2B #2B8291

analogous

#912B4F #913A2B #916D2B

triadic

#913A2B #2B913A #3A2B91

tetradic

#913A2B #4F912B #2B8291 #6D2B91

square

#913A2B #4F912B #2B8291 #6D2B91

split-complementary

#913A2B #2B916D #2B4F91

monochromatic

#33140F #62271D #913A2B #C04D39 #D17565

Accessibility & contrast

On white

7.38

#913A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#913A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #913A2B

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##913A2B	#FFFFFF	#000000	##FFFFFF
##913A2B	1.00	7.38	2.84	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A29

Deuteranopia (green-blind)

#675D29

Tritanopia (blue-blind)

#9F2737

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #913a2b;
/* rgb */ color: rgb(145, 58, 43);
/* oklch */ color: oklch(46.5% 0.121 31.8);

Tailwind

colors: {
  custom: {
    50: '#b77365',
    500: '#913a2b',
    950: '#000000',
  },
}

SCSS

$custom: #913a2b;
$custom-light: #b77365;
$custom-dark: #000000;

JSON

{
  "hex": "#913a2b",
  "rgb": {
    "r": 145,
    "g": 58,
    "b": 43
  },
  "hsl": {
    "h": 8.824,
    "s": 54.255,
    "l": 36.863
  },
  "oklch": {
    "l": 0.46541,
    "c": 0.12129,
    "h": 31.8
  },
  "luminance": 0.0922
}

Semantic roles & 50–950 ramp

primary

#913A2B

secondary

#60ABB8

accent

#C8DE4A

background

#FCF7F6

surface

#F8EDEB

border

#D1C8C6

text

#120805

muted

#817B7A

Preview Lab

Preview with #913A2B

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

Preview Lab → · Contrast checker → · Palette generator →