#983A1F#983A1F
#983A1F is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.5% C 0.132 H 36.5°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).
Color values
| HEX | #983A1F |
|---|---|
| RGB | rgb(152, 58, 31) |
| HSL | hsl(13, 66%, 36%) |
| HSV | hsv(13, 80%, 60%) |
| CMYK | cmyk(0%, 61.8%, 79.6%, 40.4%) |
| CIE-LAB | lab(37.49, 37.91, 36.04) |
| CIE-LCH | lch(37.49, 52.31, 43.55°) |
| OKLab | oklab(47.54% 0.1065 0.0788) |
| OKLCH | oklch(47.54% 0.132 36.5) |
| XYZ | xyz(14.7109, 9.8025, 2.4135) |
| Luminance | 0.0980 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brownish Red
#9E3623
ΔE00 2.59
Brick
#A03623
ΔE00 2.78
Red Brown
#8B2E16
ΔE00 3.79
Brown Red
#922B05
ΔE00 4.33
Burnt Red
#9F2305
ΔE00 4.54
Auburn
#9A3001
ΔE00 4.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#983A1F #1F7D98
analogous
#981F41 #983A1F #98761F
triadic
#983A1F #1F983A #3A1F98
tetradic
#983A1F #41981F #1F7D98 #761F98
square
#983A1F #41981F #1F7D98 #761F98
split-complementary
#983A1F #1F9876 #1F4198
monochromatic
#32130A #652715 #983A1F #CB4D29 #DC7355
Accessibility & contrast
On white
7.09
#983A1F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.96
#983A1F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #983A1F
7.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##983A1F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##983A1F | 1.00 | 7.09 | 2.96 | 7.09 |
| #FFFFFF | 7.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.96 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#544B1B
Deuteranopia (green-blind)
#6C601C
Tritanopia (blue-blind)
#A72334
Achromatopsia (no color)
#585858
Design tokens & code
CSS
--color: #983a1f; /* rgb */ color: rgb(152, 58, 31); /* oklch */ color: oklch(47.5% 0.132 36.5);
Tailwind
colors: {
custom: {
50: '#be745c',
500: '#983a1f',
950: '#000000',
},
}SCSS
$custom: #983a1f; $custom-light: #be745c; $custom-dark: #000000;
JSON
{
"hex": "#983a1f",
"rgb": {
"r": 152,
"g": 58,
"b": 31
},
"hsl": {
"h": 13.388,
"s": 66.12,
"l": 35.882
},
"oklch": {
"l": 0.47544,
"c": 0.13247,
"h": 36.5
},
"luminance": 0.098
}Semantic roles & 50–950 ramp
primary
#983A1F
secondary
#53A8C0
accent
#C3E93F
background
#FCF7F5
surface
#F8EDE9
border
#D1C8C5
text
#130804
muted
#827B79