#B12726#B12726

#B12726 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.9% C 0.175 H 26.6°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#B12726
RGB	rgb(177, 39, 38)
HSL	hsl(0, 65%, 42%)
HSV	hsv(0, 79%, 69%)
CMYK	cmyk(0%, 78%, 78.5%, 30.6%)
CIE-LAB	lab(39.48, 54.28, 35.70)
CIE-LCH	lch(39.48, 64.97, 33.33°)
OKLab	oklab(49.93% 0.1562 0.0782)
OKLCH	oklch(49.93% 0.175 26.6)
XYZ	xyz(19.2091, 10.9411, 2.9338)
Luminance	0.1094 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12726 #26B0B1

analogous

#B1266A #B12726 #B16D26

triadic

#B12726 #26B127 #2726B1

tetradic

#B12726 #6AB126 #26B0B1 #6D26B1

square

#B12726 #6AB126 #26B0B1 #6D26B1

split-complementary

#B12726 #26B16D #266AB1

monochromatic

#4C1110 #7F1C1B #B12726 #D6403F #E07271

Accessibility & contrast

On white

6.59

#B12726 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#B12726 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12726

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12726	#FFFFFF	#000000	##FFFFFF
##B12726	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524A24

Deuteranopia (green-blind)

#746820

Tritanopia (blue-blind)

#C30029

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b12726;
/* rgb */ color: rgb(177, 39, 38);
/* oklch */ color: oklch(49.9% 0.175 26.6);

Tailwind

colors: {
  custom: {
    50: '#d16e61',
    500: '#b12726',
    950: '#000000',
  },
}

SCSS

$custom: #b12726;
$custom-light: #d16e61;
$custom-dark: #000000;

JSON

{
  "hex": "#b12726",
  "rgb": {
    "r": 177,
    "g": 39,
    "b": 38
  },
  "hsl": {
    "h": 0.432,
    "s": 64.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49925,
    "c": 0.17465,
    "h": 26.6
  },
  "luminance": 0.10938
}

Semantic roles & 50–950 ramp

primary

#B12726

secondary

#6BC7C7

accent

#E6E840

background

#FEF7F5

surface

#FCEDEA

border

#D5C8C6

text

#160805

muted

#847B79

Preview Lab

Preview with #B12726

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

Preview Lab → · Contrast checker → · Palette generator →