#B84D37#B84D37

#B84D37 is a mid, vivid red. Relative luminance 0.158; OKLCH L 55.6% C 0.144 H 33.3°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B84D37
RGB	rgb(184, 77, 55)
HSL	hsl(10, 54%, 47%)
HSV	hsv(10, 70%, 72%)
CMYK	cmyk(0%, 58.2%, 70.1%, 27.8%)
CIE-LAB	lab(46.68, 41.91, 34.40)
CIE-LCH	lch(46.68, 54.22, 39.38°)
OKLab	oklab(55.63% 0.1201 0.0789)
OKLCH	oklch(55.63% 0.144 33.3)
XYZ	xyz(23.1129, 15.7770, 5.4419)
Luminance	0.1577 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B84D37 #37A2B8

analogous

#B83761 #B84D37 #B88E37

triadic

#B84D37 #37B84D #4D37B8

tetradic

#B84D37 #61B837 #37A2B8 #8E37B8

square

#B84D37 #61B837 #37A2B8 #8E37B8

split-complementary

#B84D37 #37B88E #3761B8

monochromatic

#5A261B #893929 #B84D37 #CF715D #DD9A8D

Accessibility & contrast

On white

5.05

#B84D37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B84D37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B84D37

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B84D37	#FFFFFF	#000000	##FFFFFF
##B84D37	1.00	5.05	4.15	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6034

Deuteranopia (green-blind)

#847734

Tritanopia (blue-blind)

#CA3648

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b84d37;
/* rgb */ color: rgb(184, 77, 55);
/* oklch */ color: oklch(55.6% 0.144 33.3);

Tailwind

colors: {
  custom: {
    50: '#d4826e',
    500: '#b84d37',
    950: '#000000',
  },
}

SCSS

$custom: #b84d37;
$custom-light: #d4826e;
$custom-dark: #000000;

JSON

{
  "hex": "#b84d37",
  "rgb": {
    "r": 184,
    "g": 77,
    "b": 55
  },
  "hsl": {
    "h": 10.233,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.55626,
    "c": 0.14371,
    "h": 33.3
  },
  "luminance": 0.15774
}

Semantic roles & 50–950 ramp

primary

#B84D37

secondary

#84BCC7

accent

#C4DD4A

background

#FDF8F6

surface

#FBEFEC

border

#D4CAC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B84D37

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

Preview Lab → · Contrast checker → · Palette generator →