#973D21#973D21
#973D21 is a mid, vivid red. Relative luminance 0.100; OKLCH L 47.8% C 0.128 H 37.5°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #973D21 |
|---|---|
| RGB | rgb(151, 61, 33) |
| HSL | hsl(14, 64%, 36%) |
| HSV | hsv(14, 78%, 59%) |
| CMYK | cmyk(0%, 59.6%, 78.1%, 40.8%) |
| CIE-LAB | lab(37.89, 36.13, 35.33) |
| CIE-LCH | lch(37.89, 50.53, 44.36°) |
| OKLab | oklab(47.83% 0.1015 0.0779) |
| OKLCH | oklch(47.83% 0.128 37.5) |
| XYZ | xyz(14.7073, 10.0286, 2.5998) |
| Luminance | 0.1003 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brownish Red
#9E3623
ΔE00 3.17
Brick
#A03623
ΔE00 3.35
Red Brown
#8B2E16
ΔE00 4.24
Brown Red
#922B05
ΔE00 4.72
Auburn
#9A3001
ΔE00 4.74
Russet
#A13905
ΔE00 5.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#973D21 #217B97
analogous
#972140 #973D21 #977821
triadic
#973D21 #21973D #3D2197
tetradic
#973D21 #409721 #217B97 #782197
square
#973D21 #409721 #217B97 #782197
split-complementary
#973D21 #219778 #214097
monochromatic
#33140B #652916 #973D21 #C9512C #DA7758
Accessibility & contrast
On white
6.99
#973D21 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.01
#973D21 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #973D21
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##973D21 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##973D21 | 1.00 | 6.99 | 3.01 | 6.99 |
| #FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.01 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#564D1D
Deuteranopia (green-blind)
#6C611E
Tritanopia (blue-blind)
#A62837
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #973d21; /* rgb */ color: rgb(151, 61, 33); /* oklch */ color: oklch(47.8% 0.128 37.5);
Tailwind
colors: {
custom: {
50: '#bd765e',
500: '#973d21',
950: '#000000',
},
}SCSS
$custom: #973d21; $custom-light: #bd765e; $custom-dark: #000000;
JSON
{
"hex": "#973d21",
"rgb": {
"r": 151,
"g": 61,
"b": 33
},
"hsl": {
"h": 14.237,
"s": 64.13,
"l": 36.078
},
"oklch": {
"l": 0.47826,
"c": 0.12794,
"h": 37.5
},
"luminance": 0.10027
}Semantic roles & 50–950 ramp
primary
#973D21
secondary
#55A6BE
accent
#C0E741
background
#FCF7F5
surface
#F8EDE9
border
#D1C8C5
text
#130904
muted
#827B79