#BB673B#BB673B
#BB673B is a mid, vivid orange. Relative luminance 0.206; OKLCH L 60.2% C 0.122 H 46.9°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).
Color values
| HEX | #BB673B |
|---|---|
| RGB | rgb(187, 103, 59) |
| HSL | hsl(21, 52%, 48%) |
| HSV | hsv(21, 68%, 73%) |
| CMYK | cmyk(0%, 44.9%, 68.4%, 26.7%) |
| CIE-LAB | lab(52.49, 29.92, 39.00) |
| CIE-LCH | lch(52.49, 49.15, 52.51°) |
| OKLab | oklab(60.16% 0.0837 0.0894) |
| OKLCH | oklch(60.16% 0.123 46.9) |
| XYZ | xyz(26.1354, 20.5839, 6.7336) |
| Luminance | 0.2058 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Adobe
#BD6C48
ΔE00 2.69
Terra Cotta
#C9643B
ΔE00 3.60
Terracotta (survey)
#CA6641
ΔE00 4.31
Terracota
#CB6843
ΔE00 4.46
Terracotta
#C96F4A
ΔE00 4.50
Copper (survey)
#B66325
ΔE00 4.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#BB673B #3B8FBB
analogous
#BB3B4F #BB673B #BBA73B
triadic
#BB673B #3BBB67 #673BBB
tetradic
#BB673B #4FBB3B #3B8FBB #A73BBB
square
#BB673B #4FBB3B #3B8FBB #A73BBB
split-complementary
#BB673B #3BBBA7 #3B4FBB
monochromatic
#5E341E #8C4D2C #BB673B #CE8965 #DDAD93
Accessibility & contrast
On white
4.10
#BB673B on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.12
#BB673B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #BB673B
5.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##BB673B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##BB673B | 1.00 | 4.10 | 5.12 | 5.12 |
| #FFFFFF | 4.10 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7E7237
Deuteranopia (green-blind)
#92843A
Tritanopia (blue-blind)
#CC565D
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #bb673b; /* rgb */ color: rgb(187, 103, 59); /* oklch */ color: oklch(60.2% 0.122 46.9);
Tailwind
colors: {
custom: {
50: '#d59372',
500: '#bb673b',
950: '#000000',
},
}SCSS
$custom: #bb673b; $custom-light: #d59372; $custom-dark: #000000;
JSON
{
"hex": "#bb673b",
"rgb": {
"r": 187,
"g": 103,
"b": 59
},
"hsl": {
"h": 20.625,
"s": 52.033,
"l": 48.235
},
"oklch": {
"l": 0.60161,
"c": 0.1225,
"h": 46.9
},
"luminance": 0.20581
}Semantic roles & 50–950 ramp
primary
#BB673B
secondary
#8AB3C8
accent
#AADB4C
background
#FDF9F7
surface
#FBF1ED
border
#D4CBC8
text
#150D08
muted
#837E7B