#D5403B#D5403B
#D5403B is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.8% C 0.187 H 26.6°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).
Color values
| HEX | #D5403B |
|---|---|
| RGB | rgb(213, 64, 59) |
| HSL | hsl(2, 65%, 53%) |
| HSV | hsv(2, 72%, 84%) |
| CMYK | cmyk(0%, 70%, 72.3%, 16.5%) |
| CIE-LAB | lab(49.66, 57.68, 36.87) |
| CIE-LCH | lch(49.66, 68.46, 32.59°) |
| OKLab | oklab(58.82% 0.167 0.0836) |
| OKLCH | oklch(58.82% 0.187 26.6) |
| XYZ | xyz(30.0667, 18.1332, 6.0537) |
| Luminance | 0.1813 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 3.78
Dark Coral
#CF524E
ΔE00 4.09
Faded Red
#D3494E
ΔE00 4.42
Pale Red
#D9544D
ΔE00 4.50
Dark Salmon
#C85A53
ΔE00 5.66
Cherry Red
#F7022A
ΔE00 5.79
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#D5403B #3BD0D5
analogous
#D53B83 #D5403B #D58D3B
triadic
#D5403B #3BD540 #403BD5
tetradic
#D5403B #83D53B #3BD0D5 #8D3BD5
square
#D5403B #83D53B #3BD0D5 #8D3BD5
split-complementary
#D5403B #3BD58D #3B83D5
monochromatic
#7B1E1A #AE2A25 #D5403B #E0716D #EBA2A0
Accessibility & contrast
On white
4.54
#D5403B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.63
#D5403B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #D5403B
4.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##D5403B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##D5403B | 1.00 | 4.54 | 4.63 | 4.63 |
| #FFFFFF | 4.54 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.63 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.63 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6B6239
Deuteranopia (green-blind)
#908236
Tritanopia (blue-blind)
#EA0740
Achromatopsia (no color)
#767676
Design tokens & code
CSS
--color: #d5403b; /* rgb */ color: rgb(213, 64, 59); /* oklch */ color: oklch(58.8% 0.187 26.6);
Tailwind
colors: {
custom: {
50: '#eb7e71',
500: '#d5403b',
950: '#000000',
},
}SCSS
$custom: #d5403b; $custom-light: #eb7e71; $custom-dark: #000000;
JSON
{
"hex": "#d5403b",
"rgb": {
"r": 213,
"g": 64,
"b": 59
},
"hsl": {
"h": 1.948,
"s": 64.706,
"l": 53.333
},
"oklch": {
"l": 0.58821,
"c": 0.18672,
"h": 26.6
},
"luminance": 0.18129
}Semantic roles & 50–950 ramp
primary
#D5403B
secondary
#95D5D7
accent
#E2E840
background
#FFF8F6
surface
#FFEFEC
border
#D7CAC7
text
#180B08
muted
#867C7B