#A54033#A54033
#A54033 is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.8% C 0.136 H 29.9°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).
Color values
| HEX | #A54033 |
|---|---|
| RGB | rgb(165, 64, 51) |
| HSL | hsl(7, 53%, 42%) |
| HSV | hsv(7, 69%, 65%) |
| CMYK | cmyk(0%, 61.2%, 69.1%, 35.3%) |
| CIE-LAB | lab(41.07, 40.88, 29.33) |
| CIE-LCH | lch(41.07, 50.31, 35.66°) |
| OKLab | oklab(50.76% 0.1182 0.068) |
| OKLCH | oklch(50.76% 0.136 29.9) |
| XYZ | xyz(17.9498, 11.9076, 4.4845) |
| Luminance | 0.1191 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brick
#A03623
ΔE00 3.59
Brownish Red
#9E3623
ΔE00 3.74
Brown
#A52A2A
ΔE00 4.54
Firebrick
#B22222
ΔE00 5.10
Dull Red
#BB3F3F
ΔE00 5.50
Reddish
#C44240
ΔE00 6.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A54033 #3398A5
analogous
#A5335F #A54033 #A57933
triadic
#A54033 #33A540 #4033A5
tetradic
#A54033 #5FA533 #3398A5 #7933A5
square
#A54033 #5FA533 #3398A5 #7933A5
split-complementary
#A54033 #33A579 #335FA5
monochromatic
#481C16 #762E25 #A54033 #C85B4D #D6867C
Accessibility & contrast
On white
6.21
#A54033 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.38
#A54033 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A54033
6.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A54033 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A54033 | 1.00 | 6.21 | 3.38 | 6.21 |
| #FFFFFF | 6.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.38 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5B5331
Deuteranopia (green-blind)
#746930
Tritanopia (blue-blind)
#B52A3D
Achromatopsia (no color)
#616161
Design tokens & code
CSS
--color: #a54033; /* rgb */ color: rgb(165, 64, 51); /* oklch */ color: oklch(50.8% 0.136 29.9);
Tailwind
colors: {
custom: {
50: '#c6796b',
500: '#a54033',
950: '#000000',
},
}SCSS
$custom: #a54033; $custom-light: #c6796b; $custom-dark: #000000;
JSON
{
"hex": "#a54033",
"rgb": {
"r": 165,
"g": 64,
"b": 51
},
"hsl": {
"h": 6.842,
"s": 52.778,
"l": 42.353
},
"oklch": {
"l": 0.50756,
"c": 0.13636,
"h": 29.9
},
"luminance": 0.11905
}Semantic roles & 50–950 ramp
primary
#A54033
secondary
#75B7BF
accent
#CCDC4C
background
#FDF7F6
surface
#FAEEEB
border
#D3C9C6
text
#140906
muted
#837B7A