#B64A58#B64A58

#B64A58 is a mid, vivid red. Relative luminance 0.155; OKLCH L 55.5% C 0.140 H 15.0°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B64A58
RGB	rgb(182, 74, 88)
HSL	hsl(352, 43%, 50%)
HSV	hsv(352, 59%, 71%)
CMYK	cmyk(0%, 59.3%, 51.6%, 28.6%)
CIE-LAB	lab(46.38, 44.96, 14.42)
CIE-LCH	lch(46.38, 47.22, 17.78°)
OKLab	oklab(55.52% 0.1354 0.0364)
OKLCH	oklch(55.52% 0.14 15)
XYZ	xyz(23.5035, 15.5501, 10.9944)
Luminance	0.1555 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64A58 #4AB6A8

analogous

#B64A8E #B64A58 #B6724A

triadic

#B64A58 #58B64A #4A58B6

tetradic

#B64A58 #8EB64A #4AB6A8 #724AB6

square

#B64A58 #8EB64A #4AB6A8 #724AB6

split-complementary

#B64A58 #4AB672 #4A8EB6

monochromatic

#5F262E #8B3843 #B64A58 #C87680 #D9A1A8

Accessibility & contrast

On white

5.11

#B64A58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#B64A58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64A58

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64A58	#FFFFFF	#000000	##FFFFFF
##B64A58	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626058

Deuteranopia (green-blind)

#7E7656

Tritanopia (blue-blind)

#C63950

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b64a58;
/* rgb */ color: rgb(182, 74, 88);
/* oklch */ color: oklch(55.5% 0.140 15.0);

Tailwind

colors: {
  custom: {
    50: '#d18187',
    500: '#b64a58',
    950: '#000000',
  },
}

SCSS

$custom: #b64a58;
$custom-light: #d18187;
$custom-dark: #000000;

JSON

{
  "hex": "#b64a58",
  "rgb": {
    "r": 182,
    "g": 74,
    "b": 88
  },
  "hsl": {
    "h": 352.222,
    "s": 42.52,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55519,
    "c": 0.14026,
    "h": 15
  },
  "luminance": 0.15547
}

Semantic roles & 50–950 ramp

primary

#B64A58

secondary

#96C6C0

accent

#D2C255

background

#FDF8F8

surface

#FAEFEF

border

#D3CACA

text

#150B0B

muted

#837C7C

Preview Lab

Preview with #B64A58

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

Preview Lab → · Contrast checker → · Palette generator →