#99633D#99633D
#99633D is a mid, moderate orange. Relative luminance 0.160; OKLCH L 55.0% C 0.088 H 54.9°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #99633D |
|---|---|
| RGB | rgb(153, 99, 61) |
| HSL | hsl(25, 43%, 42%) |
| HSV | hsv(25, 60%, 60%) |
| CMYK | cmyk(0%, 35.3%, 60.1%, 40%) |
| CIE-LAB | lab(47.02, 17.83, 30.34) |
| CIE-LCH | lch(47.02, 35.19, 59.56°) |
| OKLab | oklab(54.99% 0.0505 0.0719) |
| OKLCH | oklch(54.99% 0.088 54.9) |
| XYZ | xyz(18.4422, 16.0345, 6.5377) |
| Luminance | 0.1603 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Earth
#A2653E
ΔE00 2.30
Sepia
#985E2B
ΔE00 3.68
Cocoa
#875F42
ΔE00 4.89
Brownish
#9C6D57
ΔE00 6.31
Sienna
#A0522D
ΔE00 6.76
Sienna (survey)
#A9561E
ΔE00 6.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#99633D #3D7399
analogous
#993D45 #99633D #99913D
triadic
#99633D #3D9963 #633D99
tetradic
#99633D #45993D #3D7399 #913D99
square
#99633D #45993D #3D7399 #913D99
split-complementary
#99633D #3D9991 #3D4599
monochromatic
#412A1A #6D472C #99633D #BC8157 #CEA283
Accessibility & contrast
On white
4.99
#99633D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#99633D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #99633D
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##99633D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##99633D | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#73683A
Deuteranopia (green-blind)
#7F743D
Tritanopia (blue-blind)
#A6585A
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #99633d; /* rgb */ color: rgb(153, 99, 61); /* oklch */ color: oklch(55.0% 0.088 54.9);
Tailwind
colors: {
custom: {
50: '#ba8f73',
500: '#99633d',
950: '#000000',
},
}SCSS
$custom: #99633d; $custom-light: #ba8f73; $custom-dark: #000000;
JSON
{
"hex": "#99633d",
"rgb": {
"r": 153,
"g": 99,
"b": 61
},
"hsl": {
"h": 24.783,
"s": 42.991,
"l": 41.961
},
"oklch": {
"l": 0.5499,
"c": 0.08784,
"h": 54.9
},
"luminance": 0.16033
}Semantic roles & 50–950 ramp
primary
#99633D
secondary
#7A9EB8
accent
#9FD355
background
#FBF8F7
surface
#F7F0ED
border
#D0CBC8
text
#120C08
muted
#817D7B