#4B3E0F#4B3E0F
#4B3E0F is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.8% C 0.066 H 93.1°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).
Color values
| HEX | #4B3E0F |
|---|---|
| RGB | rgb(75, 62, 15) |
| HSL | hsl(47, 67%, 18%) |
| HSV | hsv(47, 80%, 29%) |
| CMYK | cmyk(0%, 17.3%, 80%, 70.6%) |
| CIE-LAB | lab(26.67, -0.24, 29.50) |
| CIE-LCH | lch(26.67, 29.50, 90.47°) |
| OKLab | oklab(36.78% -0.0035 0.0655) |
| OKLCH | oklch(36.78% 0.066 93.1) |
| XYZ | xyz(4.7108, 4.9759, 1.1642) |
| Luminance | 0.0498 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Mud Brown
#60460F
ΔE00 6.17
Green Brown
#544E03
ΔE00 7.17
Dark Olive
#373E02
ΔE00 8.47
Olive Brown
#645403
ΔE00 9.06
Dark Olive Green
#3C4D03
ΔE00 11.95
Mud
#735C12
ΔE00 12.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4B3E0F #0F1C4B
analogous
#4B200F #4B3E0F #3A4B0F
triadic
#4B3E0F #0F4B3E #3E0F4B
tetradic
#4B3E0F #0F4B20 #0F1C4B #4B0F3A
square
#4B3E0F #0F4B20 #0F1C4B #4B0F3A
split-complementary
#4B3E0F #0F3A4B #200F4B
monochromatic
#1A1505 #1A1505 #4B3E0F #7E6819 #B19223
Accessibility & contrast
On white
10.53
#4B3E0F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.00
#4B3E0F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4B3E0F
10.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4B3E0F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B3E0F | 1.00 | 10.53 | 2.00 | 10.53 |
| #FFFFFF | 10.53 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.53 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#463D08
Deuteranopia (green-blind)
#494112
Tritanopia (blue-blind)
#523835
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #4b3e0f; /* rgb */ color: rgb(75, 62, 15); /* oklch */ color: oklch(36.8% 0.066 93.1);
Tailwind
colors: {
custom: {
50: '#807351',
500: '#4b3e0f',
950: '#000000',
},
}SCSS
$custom: #4b3e0f; $custom-light: #807351; $custom-dark: #000000;
JSON
{
"hex": "#4b3e0f",
"rgb": {
"r": 75,
"g": 62,
"b": 15
},
"hsl": {
"h": 47,
"s": 66.667,
"l": 17.647
},
"oklch": {
"l": 0.36777,
"c": 0.06557,
"h": 93.1
},
"luminance": 0.04976
}Semantic roles & 50–950 ramp
primary
#4B3E0F
secondary
#304385
accent
#63EA3E
background
#F8F6F4
surface
#EFECE7
border
#CAC7C3
text
#0A0802
muted
#7C7B78