#66771E#66771E
#66771E is a mid, moderate yellow-green. Relative luminance 0.161; OKLCH L 53.8% C 0.113 H 119.9°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).
Color values
| HEX | #66771E |
|---|---|
| RGB | rgb(102, 119, 30) |
| HSL | hsl(71, 60%, 29%) |
| HSV | hsv(71, 75%, 47%) |
| CMYK | cmyk(14.3%, 0%, 74.8%, 53.3%) |
| CIE-LAB | lab(47.12, -19.09, 44.11) |
| CIE-LCH | lch(47.12, 48.07, 113.41°) |
| OKLab | oklab(53.76% -0.0564 0.0983) |
| OKLCH | oklch(53.76% 0.113 119.9) |
| XYZ | xyz(12.3109, 16.1122, 3.6895) |
| Luminance | 0.1611 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Olive Green
#677A04
ΔE00 2.68
Murky Green
#6C7A0E
ΔE00 2.72
Dirty Green
#667E2C
ΔE00 3.31
Olive (survey)
#6E750E
ΔE00 3.55
Muddy Green
#657432
ΔE00 3.73
Olive Drab
#6F7632
ΔE00 3.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#66771E #2F1E77
analogous
#775C1E #66771E #3A771E
triadic
#66771E #1E6677 #771E66
tetradic
#66771E #1E775C #2F1E77 #771E3A
square
#66771E #1E775C #2F1E77 #771E3A
split-complementary
#66771E #1E3A77 #5C1E77
monochromatic
#151806 #3C4612 #66771E #90A82A #B4CF40
Accessibility & contrast
On white
4.97
#66771E on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.22
#66771E on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #66771E
4.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##66771E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##66771E | 1.00 | 4.97 | 4.22 | 4.97 |
| #FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.22 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7F700E
Deuteranopia (green-blind)
#7D7025
Tritanopia (blue-blind)
#6C7066
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #66771e; /* rgb */ color: rgb(102, 119, 30); /* oklch */ color: oklch(53.8% 0.113 119.9);
Tailwind
colors: {
custom: {
50: '#949e61',
500: '#66771e',
950: '#000000',
},
}SCSS
$custom: #66771e; $custom-light: #949e61; $custom-dark: #000000;
JSON
{
"hex": "#66771e",
"rgb": {
"r": 102,
"g": 119,
"b": 30
},
"hsl": {
"h": 71.461,
"s": 59.732,
"l": 29.216
},
"oklch": {
"l": 0.53762,
"c": 0.11331,
"h": 119.9
},
"luminance": 0.16112
}Semantic roles & 50–950 ramp
primary
#66771E
secondary
#5946AB
accent
#45E363
background
#F9F9F5
surface
#F2F2EA
border
#CCCCC6
text
#0D0E05
muted
#7E7E79