#B13926#B13926

#B13926 is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.7% C 0.159 H 31.7°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#B13926
RGB	rgb(177, 57, 38)
HSL	hsl(8, 65%, 42%)
HSV	hsv(8, 79%, 69%)
CMYK	cmyk(0%, 67.8%, 78.5%, 30.6%)
CIE-LAB	lab(41.87, 47.69, 38.19)
CIE-LCH	lch(41.87, 61.10, 38.69°)
OKLab	oklab(51.71% 0.1355 0.0836)
OKLCH	oklch(51.71% 0.159 31.7)
XYZ	xyz(19.9467, 12.4163, 3.1796)
Luminance	0.1241 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13926 #269EB1

analogous

#B12659 #B13926 #B17E26

triadic

#B13926 #26B139 #3926B1

tetradic

#B13926 #59B126 #269EB1 #7E26B1

square

#B13926 #59B126 #269EB1 #7E26B1

split-complementary

#B13926 #26B17E #2659B1

monochromatic

#4C1910 #7F291B #B13926 #D6533F #E08071

Accessibility & contrast

On white

6.03

#B13926 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#B13926 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13926

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13926	#FFFFFF	#000000	##FFFFFF
##B13926	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5223

Deuteranopia (green-blind)

#796D21

Tritanopia (blue-blind)

#C31336

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b13926;
/* rgb */ color: rgb(177, 57, 38);
/* oklch */ color: oklch(51.7% 0.159 31.7);

Tailwind

colors: {
  custom: {
    50: '#d17662',
    500: '#b13926',
    950: '#000000',
  },
}

SCSS

$custom: #b13926;
$custom-light: #d17662;
$custom-dark: #000000;

JSON

{
  "hex": "#b13926",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 38
  },
  "hsl": {
    "h": 8.201,
    "s": 64.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.51709,
    "c": 0.15923,
    "h": 31.7
  },
  "luminance": 0.12413
}

Semantic roles & 50–950 ramp

primary

#B13926

secondary

#6BBBC7

accent

#D1E840

background

#FEF7F5

surface

#FCEDEA

border

#D5C8C6

text

#160905

muted

#847B79

Preview Lab

Preview with #B13926

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

Preview Lab → · Contrast checker → · Palette generator →