#6B651F#6B651F
#6B651F is a mid, moderate yellow. Relative luminance 0.125; OKLCH L 49.8% C 0.090 H 104.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #6B651F |
|---|---|
| RGB | rgb(107, 101, 31) |
| HSL | hsl(55, 55%, 27%) |
| HSV | hsv(55, 71%, 42%) |
| CMYK | cmyk(0%, 5.6%, 71%, 58%) |
| CIE-LAB | lab(42.05, -6.81, 38.77) |
| CIE-LCH | lch(42.05, 39.37, 99.97°) |
| OKLab | oklab(49.81% -0.0223 0.087) |
| OKLCH | oklch(49.81% 0.09 104.4) |
| XYZ | xyz(10.9648, 12.5325, 3.1375) |
| Luminance | 0.1253 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Greenish Brown
#696112
ΔE00 2.02
Greeny Brown
#696006
ΔE00 3.09
Brown Green
#706C11
ΔE00 3.60
Browny Green
#6F6C0A
ΔE00 4.02
Mud Green
#606602
ΔE00 4.67
Brownish Green
#6A6E09
ΔE00 5.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6B651F #1F256B
analogous
#6B3F1F #6B651F #4B6B1F
triadic
#6B651F #1F6B65 #651F6B
tetradic
#6B651F #1F6B3F #1F256B #6B1F4B
square
#6B651F #1F6B3F #1F256B #6B1F4B
split-complementary
#6B651F #1F4B6B #3F1F6B
monochromatic
#181607 #3C3811 #6B651F #9A922D #C7BC3D
Accessibility & contrast
On white
5.99
#6B651F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#6B651F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6B651F
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6B651F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6B651F | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6E6115
Deuteranopia (green-blind)
#706523
Tritanopia (blue-blind)
#735E57
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #6b651f; /* rgb */ color: rgb(107, 101, 31); /* oklch */ color: oklch(49.8% 0.090 104.4);
Tailwind
colors: {
custom: {
50: '#98905f',
500: '#6b651f',
950: '#000000',
},
}SCSS
$custom: #6b651f; $custom-light: #98905f; $custom-dark: #000000;
JSON
{
"hex": "#6b651f",
"rgb": {
"r": 107,
"g": 101,
"b": 31
},
"hsl": {
"h": 55.263,
"s": 55.072,
"l": 27.059
},
"oklch": {
"l": 0.49809,
"c": 0.08984,
"h": 104.4
},
"luminance": 0.12532
}Semantic roles & 50–950 ramp
primary
#6B651F
secondary
#474E9F
accent
#55DE49
background
#F9F8F5
surface
#F2F0E9
border
#CCCBC5
text
#0E0C05
muted
#7E7D79