#972F1B#972F1B
#972F1B is a mid, vivid red. Relative luminance 0.087; OKLCH L 45.9% C 0.143 H 32.9°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).
Color values
| HEX | #972F1B |
|---|---|
| RGB | rgb(151, 47, 27) |
| HSL | hsl(10, 70%, 35%) |
| HSV | hsv(10, 82%, 59%) |
| CMYK | cmyk(0%, 68.9%, 82.1%, 40.8%) |
| CIE-LAB | lab(35.39, 42.43, 36.02) |
| CIE-LCH | lch(35.39, 55.65, 40.33°) |
| OKLab | oklab(45.92% 0.1198 0.0776) |
| OKLCH | oklch(45.92% 0.143 32.9) |
| XYZ | xyz(13.9785, 8.6936, 1.9787) |
| Luminance | 0.0869 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brownish Red
#9E3623
ΔE00 2.21
Brick
#A03623
ΔE00 2.50
Red Brown
#8B2E16
ΔE00 2.68
Burnt Red
#9F2305
ΔE00 3.64
Brown Red
#922B05
ΔE00 4.32
Brick Red
#8F1402
ΔE00 4.79
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#972F1B #1B8397
analogous
#971B45 #972F1B #976D1B
triadic
#972F1B #1B972F #2F1B97
tetradic
#972F1B #45971B #1B8397 #6D1B97
square
#972F1B #45971B #1B8397 #6D1B97
split-complementary
#972F1B #1B976D #1B4597
monochromatic
#2F0F08 #631F12 #972F1B #CB3F24 #DF654D
Accessibility & contrast
On white
7.67
#972F1B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.74
#972F1B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #972F1B
7.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##972F1B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##972F1B | 1.00 | 7.67 | 2.74 | 7.67 |
| #FFFFFF | 7.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4D4518
Deuteranopia (green-blind)
#675C16
Tritanopia (blue-blind)
#A70C2B
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #972f1b; /* rgb */ color: rgb(151, 47, 27); /* oklch */ color: oklch(45.9% 0.143 32.9);
Tailwind
colors: {
custom: {
50: '#be6e59',
500: '#972f1b',
950: '#000000',
},
}SCSS
$custom: #972f1b; $custom-light: #be6e59; $custom-dark: #000000;
JSON
{
"hex": "#972f1b",
"rgb": {
"r": 151,
"g": 47,
"b": 27
},
"hsl": {
"h": 9.677,
"s": 69.663,
"l": 34.902
},
"oklch": {
"l": 0.45918,
"c": 0.14271,
"h": 32.9
},
"luminance": 0.08691
}Semantic roles & 50–950 ramp
primary
#972F1B
secondary
#4CAFC1
accent
#D0EC3B
background
#FCF6F5
surface
#F9ECE9
border
#D2C7C5
text
#140703
muted
#827A78