#A45733#A45733
#A45733 is a mid, moderate orange. Relative luminance 0.149; OKLCH L 54.1% C 0.113 H 44.6°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #A45733 |
|---|---|
| RGB | rgb(164, 87, 51) |
| HSL | hsl(19, 53%, 42%) |
| HSV | hsv(19, 69%, 64%) |
| CMYK | cmyk(0%, 47%, 68.9%, 35.7%) |
| CIE-LAB | lab(45.57, 28.60, 34.53) |
| CIE-LCH | lch(45.57, 44.84, 50.36°) |
| OKLab | oklab(54.14% 0.0805 0.0794) |
| OKLCH | oklch(54.14% 0.113 44.6) |
| XYZ | xyz(19.3172, 14.9501, 4.9997) |
| Luminance | 0.1495 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna
#A0522D
ΔE00 1.72
Sienna (survey)
#A9561E
ΔE00 4.68
Earth
#A2653E
ΔE00 5.22
Burnt Sienna
#B04E0F
ΔE00 5.80
Burnt Umber
#A0450E
ΔE00 6.26
Cinnamon
#AC4F06
ΔE00 6.68
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A45733 #3380A4
analogous
#A43348 #A45733 #A49033
triadic
#A45733 #33A457 #5733A4
tetradic
#A45733 #48A433 #3380A4 #9033A4
square
#A45733 #48A433 #3380A4 #9033A4
split-complementary
#A45733 #33A490 #3348A4
monochromatic
#472516 #753E24 #A45733 #C8744D #D6987B
Accessibility & contrast
On white
5.26
#A45733 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#A45733 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A45733
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A45733 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A45733 | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6C612F
Deuteranopia (green-blind)
#7F7232
Tritanopia (blue-blind)
#B3484F
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #a45733; /* rgb */ color: rgb(164, 87, 51); /* oklch */ color: oklch(54.1% 0.113 44.6);
Tailwind
colors: {
custom: {
50: '#c4876c',
500: '#a45733',
950: '#000000',
},
}SCSS
$custom: #a45733; $custom-light: #c4876c; $custom-dark: #000000;
JSON
{
"hex": "#a45733",
"rgb": {
"r": 164,
"g": 87,
"b": 51
},
"hsl": {
"h": 19.115,
"s": 52.558,
"l": 42.157
},
"oklch": {
"l": 0.54144,
"c": 0.11301,
"h": 44.6
},
"luminance": 0.14948
}Semantic roles & 50–950 ramp
primary
#A45733
secondary
#74A7BF
accent
#AEDC4C
background
#FCF8F6
surface
#F9F0EB
border
#D2CBC6
text
#140B07
muted
#827C7A