#B2383E#B2383E
#B2383E is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.1% C 0.158 H 21.8°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).
Color values
| HEX | #B2383E |
|---|---|
| RGB | rgb(178, 56, 62) |
| HSL | hsl(357, 52%, 46%) |
| HSV | hsv(357, 69%, 70%) |
| CMYK | cmyk(0%, 68.5%, 65.2%, 30.2%) |
| CIE-LAB | lab(42.22, 49.61, 24.66) |
| CIE-LCH | lch(42.22, 55.40, 26.43°) |
| OKLab | oklab(52.11% 0.1464 0.0586) |
| OKLCH | oklch(52.11% 0.158 21.8) |
| XYZ | xyz(20.6459, 12.6441, 5.9099) |
| Luminance | 0.1264 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dull Red
#BB3F3F
ΔE00 2.98
Cardinal
#C41E3A
ΔE00 3.82
Dusty Red
#B9484E
ΔE00 4.32
Lipstick Red
#C0022F
ΔE00 4.81
Reddish
#C44240
ΔE00 5.15
Brown
#A52A2A
ΔE00 5.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B2383E #38B2AC
analogous
#B2387B #B2383E #B26F38
triadic
#B2383E #3EB238 #383EB2
tetradic
#B2383E #7BB238 #38B2AC #6F38B2
square
#B2383E #7BB238 #38B2AC #6F38B2
split-complementary
#B2383E #38B26F #387BB2
monochromatic
#551B1E #83292E #B2383E #CC5C61 #DA8A8E
Accessibility & contrast
On white
5.95
#B2383E on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.53
#B2383E on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B2383E
5.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B2383E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B2383E | 1.00 | 5.95 | 3.53 | 5.95 |
| #FFFFFF | 5.95 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.53 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.95 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#59533D
Deuteranopia (green-blind)
#786D3B
Tritanopia (blue-blind)
#C3183B
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #b2383e; /* rgb */ color: rgb(178, 56, 62); /* oklch */ color: oklch(52.1% 0.158 21.8);
Tailwind
colors: {
custom: {
50: '#d07673',
500: '#b2383e',
950: '#000000',
},
}SCSS
$custom: #b2383e; $custom-light: #d07673; $custom-dark: #000000;
JSON
{
"hex": "#b2383e",
"rgb": {
"r": 178,
"g": 56,
"b": 62
},
"hsl": {
"h": 357.049,
"s": 52.137,
"l": 45.882
},
"oklch": {
"l": 0.52109,
"c": 0.15766,
"h": 21.8
},
"luminance": 0.12641
}Semantic roles & 50–950 ramp
primary
#B2383E
secondary
#81C5C1
accent
#DCD54C
background
#FDF7F6
surface
#FBEDEC
border
#D4C8C7
text
#150908
muted
#837B7B