#473E0B#473E0B
#473E0B is a dark, moderate yellow. Relative luminance 0.048; OKLCH L 36.3% C 0.068 H 98.7°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).
Color values
| HEX | #473E0B |
|---|---|
| RGB | rgb(71, 62, 11) |
| HSL | hsl(51, 73%, 16%) |
| HSV | hsv(51, 85%, 28%) |
| CMYK | cmyk(0%, 12.7%, 84.5%, 72.2%) |
| CIE-LAB | lab(26.18, -2.54, 30.65) |
| CIE-LCH | lch(26.18, 30.76, 94.74°) |
| OKLab | oklab(36.28% -0.0103 0.0672) |
| OKLCH | oklch(36.28% 0.068 98.7) |
| XYZ | xyz(4.3818, 4.8092, 1.0140) |
| Luminance | 0.0481 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Green Brown
#544E03
ΔE00 6.33
Dark Olive
#373E02
ΔE00 6.55
Mud Brown
#60460F
ΔE00 7.70
Olive Brown
#645403
ΔE00 9.15
Dark Olive Green
#3C4D03
ΔE00 10.20
Mud
#735C12
ΔE00 12.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#473E0B #0B1447
analogous
#47200B #473E0B #32470B
triadic
#473E0B #0B473E #3E0B47
tetradic
#473E0B #0B4720 #0B1447 #470B32
square
#473E0B #0B4720 #0B1447 #470B32
split-complementary
#473E0B #0B3247 #200B47
monochromatic
#1A1704 #1A1704 #473E0B #7C6C13 #B19B1B
Accessibility & contrast
On white
10.70
#473E0B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.96
#473E0B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #473E0B
10.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##473E0B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##473E0B | 1.00 | 10.70 | 1.96 | 10.70 |
| #FFFFFF | 10.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.96 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#453C03
Deuteranopia (green-blind)
#473F0E
Tritanopia (blue-blind)
#4D3934
Achromatopsia (no color)
#3E3E3E
Design tokens & code
CSS
--color: #473e0b; /* rgb */ color: rgb(71, 62, 11); /* oklch */ color: oklch(36.3% 0.068 98.7);
Tailwind
colors: {
custom: {
50: '#7d734e',
500: '#473e0b',
950: '#000000',
},
}SCSS
$custom: #473e0b; $custom-light: #7d734e; $custom-dark: #000000;
JSON
{
"hex": "#473e0b",
"rgb": {
"r": 71,
"g": 62,
"b": 11
},
"hsl": {
"h": 51,
"s": 73.171,
"l": 16.078
},
"oklch": {
"l": 0.3628,
"c": 0.06798,
"h": 98.7
},
"luminance": 0.04809
}Semantic roles & 50–950 ramp
primary
#473E0B
secondary
#2A3883
accent
#54F038
background
#F7F6F4
surface
#EEECE7
border
#C9C7C3
text
#0A0802
muted
#7C7B78