#741B15#741B15
#741B15 is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.2% C 0.124 H 28.5°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #741B15 |
|---|---|
| RGB | rgb(116, 27, 21) |
| HSL | hsl(4, 69%, 27%) |
| HSV | hsv(4, 82%, 45%) |
| CMYK | cmyk(0%, 76.7%, 81.9%, 54.5%) |
| CIE-LAB | lab(25.42, 38.11, 27.14) |
| CIE-LCH | lch(25.42, 46.78, 35.46°) |
| OKLab | oklab(37.17% 0.1091 0.0593) |
| OKLCH | oklch(37.17% 0.124 28.5) |
| XYZ | xyz(7.7307, 4.5522, 1.1809) |
| Luminance | 0.0455 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddy Brown
#6E1005
ΔE00 3.01
Blood
#770001
ΔE00 3.67
Maroon
#800000
ΔE00 4.56
Rosewood
#65000B
ΔE00 4.93
Indian Red
#850E04
ΔE00 5.01
Dark Red
#840000
ΔE00 5.06
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#741B15 #156E74
analogous
#74153F #741B15 #744A15
triadic
#741B15 #15741B #1B1574
tetradic
#741B15 #3F7415 #156E74 #4A1574
square
#741B15 #3F7415 #156E74 #4A1574
split-complementary
#741B15 #15744A #153F74
monochromatic
#1A0605 #400F0C #741B15 #A8271E #D9362B
Accessibility & contrast
On white
10.99
#741B15 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#741B15 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #741B15
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##741B15 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##741B15 | 1.00 | 10.99 | 1.91 | 10.99 |
| #FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#363013
Deuteranopia (green-blind)
#4C4311
Tritanopia (blue-blind)
#80001B
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #741b15; /* rgb */ color: rgb(116, 27, 21); /* oklch */ color: oklch(37.2% 0.124 28.5);
Tailwind
colors: {
custom: {
50: '#a45f53',
500: '#741b15',
950: '#000000',
},
}SCSS
$custom: #741b15; $custom-light: #a45f53; $custom-dark: #000000;
JSON
{
"hex": "#741b15",
"rgb": {
"r": 116,
"g": 27,
"b": 21
},
"hsl": {
"h": 3.789,
"s": 69.343,
"l": 26.863
},
"oklch": {
"l": 0.37171,
"c": 0.12415,
"h": 28.5
},
"luminance": 0.04551
}Semantic roles & 50–950 ramp
primary
#741B15
secondary
#3BA3AA
accent
#E1EC3C
background
#FAF5F4
surface
#F4EAE7
border
#CEC6C3
text
#110502
muted
#807978