#B93A30#B93A30

#B93A30 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.3% C 0.165 H 28.4°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#B93A30
RGB	rgb(185, 58, 48)
HSL	hsl(4, 59%, 46%)
HSV	hsv(4, 74%, 73%)
CMYK	cmyk(0%, 68.6%, 74.1%, 27.5%)
CIE-LAB	lab(43.59, 50.40, 34.89)
CIE-LCH	lch(43.59, 61.30, 34.70°)
OKLab	oklab(53.31% 0.1451 0.0785)
OKLCH	oklch(53.31% 0.165 28.4)
XYZ	xyz(22.0566, 13.5571, 4.2511)
Luminance	0.1355 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93A30 #30AFB9

analogous

#B9306A #B93A30 #B97F30

triadic

#B93A30 #30B93A #3A30B9

tetradic

#B93A30 #6AB930 #30AFB9 #7F30B9

square

#B93A30 #6AB930 #30AFB9 #7F30B9

split-complementary

#B93A30 #30B97F #306AB9

monochromatic

#581C17 #882B23 #B93A30 #D35D54 #DF8B84

Accessibility & contrast

On white

5.66

#B93A30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B93A30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93A30

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93A30	#FFFFFF	#000000	##FFFFFF
##B93A30	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E552E

Deuteranopia (green-blind)

#7E712C

Tritanopia (blue-blind)

#CC1139

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b93a30;
/* rgb */ color: rgb(185, 58, 48);
/* oklch */ color: oklch(53.3% 0.165 28.4);

Tailwind

colors: {
  custom: {
    50: '#d67869',
    500: '#b93a30',
    950: '#000000',
  },
}

SCSS

$custom: #b93a30;
$custom-light: #d67869;
$custom-dark: #000000;

JSON

{
  "hex": "#b93a30",
  "rgb": {
    "r": 185,
    "g": 58,
    "b": 48
  },
  "hsl": {
    "h": 4.38,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53305,
    "c": 0.16499,
    "h": 28.4
  },
  "luminance": 0.13554
}

Semantic roles & 50–950 ramp

primary

#B93A30

secondary

#7CC3C9

accent

#D7E246

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B93A30

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

Preview Lab → · Contrast checker → · Palette generator →