#B45145#B45145

#B45145 is a mid, vivid red. Relative luminance 0.160; OKLCH L 55.8% C 0.131 H 28.9°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#B45145
RGB	rgb(180, 81, 69)
HSL	hsl(6, 45%, 49%)
HSV	hsv(6, 62%, 71%)
CMYK	cmyk(0%, 55%, 61.7%, 29.4%)
CIE-LAB	lab(47.00, 39.30, 26.57)
CIE-LCH	lch(47.00, 47.44, 34.06°)
OKLab	oklab(55.81% 0.115 0.0636)
OKLCH	oklch(55.81% 0.131 28.9)
XYZ	xyz(22.8410, 16.0206, 7.5185)
Luminance	0.1602 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45145 #45A8B4

analogous

#B44571 #B45145 #B48945

triadic

#B45145 #45B451 #5145B4

tetradic

#B45145 #71B445 #45A8B4 #8945B4

square

#B45145 #71B445 #45A8B4 #8945B4

split-complementary

#B45145 #45B489 #4571B4

monochromatic

#5C2923 #883D34 #B45145 #C8786F #D9A19B

Accessibility & contrast

On white

5.00

#B45145 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#B45145 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45145

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45145	#FFFFFF	#000000	##FFFFFF
##B45145	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6243

Deuteranopia (green-blind)

#827743

Tritanopia (blue-blind)

#C53F4E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b45145;
/* rgb */ color: rgb(180, 81, 69);
/* oklch */ color: oklch(55.8% 0.131 28.9);

Tailwind

colors: {
  custom: {
    50: '#d08579',
    500: '#b45145',
    950: '#000000',
  },
}

SCSS

$custom: #b45145;
$custom-light: #d08579;
$custom-dark: #000000;

JSON

{
  "hex": "#b45145",
  "rgb": {
    "r": 180,
    "g": 81,
    "b": 69
  },
  "hsl": {
    "h": 6.486,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55808,
    "c": 0.13143,
    "h": 28.9
  },
  "luminance": 0.16018
}

Semantic roles & 50–950 ramp

primary

#B45145

secondary

#90BFC5

accent

#C6D454

background

#FDF8F7

surface

#FBEFED

border

#D4CAC8

text

#150B09

muted

#837C7B

Preview Lab

Preview with #B45145

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

Preview Lab → · Contrast checker → · Palette generator →