#A54038#A54038
#A54038 is a mid, vivid red. Relative luminance 0.120; OKLCH L 50.8% C 0.135 H 27.4°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).
Color values
| HEX | #A54038 |
|---|---|
| RGB | rgb(165, 64, 56) |
| HSL | hsl(4, 49%, 43%) |
| HSV | hsv(4, 66%, 65%) |
| CMYK | cmyk(0%, 61.2%, 66.1%, 35.3%) |
| CIE-LAB | lab(41.14, 41.18, 26.44) |
| CIE-LCH | lch(41.14, 48.94, 32.71°) |
| OKLab | oklab(50.84% 0.1202 0.0623) |
| OKLCH | oklch(50.84% 0.135 27.4) |
| XYZ | xyz(18.0660, 11.9540, 5.0966) |
| Luminance | 0.1195 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brown
#A52A2A
ΔE00 4.23
Dull Red
#BB3F3F
ΔE00 4.66
Brick
#A03623
ΔE00 4.95
Brownish Red
#9E3623
ΔE00 5.05
Firebrick
#B22222
ΔE00 5.46
Reddish
#C44240
ΔE00 6.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A54038 #389DA5
analogous
#A53866 #A54038 #A57638
triadic
#A54038 #38A540 #4038A5
tetradic
#A54038 #66A538 #389DA5 #7638A5
square
#A54038 #66A538 #389DA5 #7638A5
split-complementary
#A54038 #38A576 #3866A5
monochromatic
#4A1D19 #772E28 #A54038 #C55D55 #D58983
Accessibility & contrast
On white
6.19
#A54038 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.39
#A54038 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A54038
6.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A54038 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A54038 | 1.00 | 6.19 | 3.39 | 6.19 |
| #FFFFFF | 6.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.39 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A5337
Deuteranopia (green-blind)
#746935
Tritanopia (blue-blind)
#B52B3F
Achromatopsia (no color)
#616161
Design tokens & code
CSS
--color: #a54038; /* rgb */ color: rgb(165, 64, 56); /* oklch */ color: oklch(50.8% 0.135 27.4);
Tailwind
colors: {
custom: {
50: '#c6796f',
500: '#a54038',
950: '#000000',
},
}SCSS
$custom: #a54038; $custom-light: #c6796f; $custom-dark: #000000;
JSON
{
"hex": "#a54038",
"rgb": {
"r": 165,
"g": 64,
"b": 56
},
"hsl": {
"h": 4.404,
"s": 49.321,
"l": 43.333
},
"oklch": {
"l": 0.50836,
"c": 0.13535,
"h": 27.4
},
"luminance": 0.11952
}Semantic roles & 50–950 ramp
primary
#A54038
secondary
#7AB9BE
accent
#CFD94F
background
#FDF7F6
surface
#FAEEEC
border
#D3C9C7
text
#140907
muted
#837B7A