#B93B30#B93B30

#B93B30 is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.4% C 0.164 H 28.7°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#B93B30
RGB	rgb(185, 59, 48)
HSL	hsl(5, 59%, 46%)
HSV	hsv(5, 74%, 73%)
CMYK	cmyk(0%, 68.1%, 74.1%, 27.5%)
CIE-LAB	lab(43.74, 50.00, 35.06)
CIE-LCH	lch(43.74, 61.06, 35.04°)
OKLab	oklab(53.42% 0.1438 0.0789)
OKLCH	oklch(53.42% 0.164 28.7)
XYZ	xyz(22.1075, 13.6589, 4.2681)
Luminance	0.1366 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93B30 #30AEB9

analogous

#B93069 #B93B30 #B98030

triadic

#B93B30 #30B93B #3B30B9

tetradic

#B93B30 #69B930 #30AEB9 #8030B9

square

#B93B30 #69B930 #30AEB9 #8030B9

split-complementary

#B93B30 #30B980 #3069B9

monochromatic

#581C17 #882C23 #B93B30 #D35E54 #DF8C84

Accessibility & contrast

On white

5.63

#B93B30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#B93B30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93B30

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93B30	#FFFFFF	#000000	##FFFFFF
##B93B30	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F562E

Deuteranopia (green-blind)

#7E712C

Tritanopia (blue-blind)

#CB1439

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b93b30;
/* rgb */ color: rgb(185, 59, 48);
/* oklch */ color: oklch(53.4% 0.164 28.7);

Tailwind

colors: {
  custom: {
    50: '#d67869',
    500: '#b93b30',
    950: '#000000',
  },
}

SCSS

$custom: #b93b30;
$custom-light: #d67869;
$custom-dark: #000000;

JSON

{
  "hex": "#b93b30",
  "rgb": {
    "r": 185,
    "g": 59,
    "b": 48
  },
  "hsl": {
    "h": 4.818,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53416,
    "c": 0.16404,
    "h": 28.7
  },
  "luminance": 0.13656
}

Semantic roles & 50–950 ramp

primary

#B93B30

secondary

#7CC2C9

accent

#D5E246

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B93B30

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

Preview Lab → · Contrast checker → · Palette generator →