#B1445F#B1445F

#B1445F is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.1% C 0.143 H 8.0°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#B1445F
RGB	rgb(177, 68, 95)
HSL	hsl(345, 44%, 48%)
HSV	hsv(345, 62%, 69%)
CMYK	cmyk(0%, 61.6%, 46.3%, 30.6%)
CIE-LAB	lab(44.67, 46.70, 7.63)
CIE-LCH	lch(44.67, 47.32, 9.28°)
OKLab	oklab(54.14% 0.142 0.02)
OKLCH	oklch(54.14% 0.143 8)
XYZ	xyz(22.2658, 14.3102, 12.4139)
Luminance	0.1431 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1445F #44B196

analogous

#B14495 #B1445F #B16044

triadic

#B1445F #5FB144 #445FB1

tetradic

#B1445F #95B144 #44B196 #6044B1

square

#B1445F #95B144 #44B196 #6044B1

split-complementary

#B1445F #44B160 #4495B1

monochromatic

#592230 #853347 #B1445F #C66C82 #D798A8

Accessibility & contrast

On white

5.44

#B1445F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#B1445F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1445F

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1445F	#FFFFFF	#000000	##FFFFFF
##B1445F	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5C60

Deuteranopia (green-blind)

#77725C

Tritanopia (blue-blind)

#C0354E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b1445f;
/* rgb */ color: rgb(177, 68, 95);
/* oklch */ color: oklch(54.1% 0.143 8.0);

Tailwind

colors: {
  custom: {
    50: '#cd7d8c',
    500: '#b1445f',
    950: '#000000',
  },
}

SCSS

$custom: #b1445f;
$custom-light: #cd7d8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b1445f",
  "rgb": {
    "r": 177,
    "g": 68,
    "b": 95
  },
  "hsl": {
    "h": 345.138,
    "s": 44.49,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54138,
    "c": 0.14338,
    "h": 8
  },
  "luminance": 0.14308
}

Semantic roles & 50–950 ramp

primary

#B1445F

secondary

#8DC3B6

accent

#D4B454

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#140A0C

muted

#837C7D

Preview Lab

Preview with #B1445F

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

Preview Lab → · Contrast checker → · Palette generator →