#4A591B#4A591B
#4A591B is a dark, moderate yellow-green. Relative luminance 0.087; OKLCH L 43.7% C 0.088 H 121.8°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).
Color values
| HEX | #4A591B |
|---|---|
| RGB | rgb(74, 89, 27) |
| HSL | hsl(75, 53%, 23%) |
| HSV | hsv(75, 70%, 35%) |
| CMYK | cmyk(16.9%, 0%, 69.7%, 65.1%) |
| CIE-LAB | lab(35.36, -15.93, 32.75) |
| CIE-LCH | lch(35.36, 36.42, 115.93°) |
| OKLab | oklab(43.73% -0.0462 0.0746) |
| OKLCH | oklch(43.73% 0.088 121.8) |
| XYZ | xyz(6.5943, 8.6797, 2.3647) |
| Luminance | 0.0868 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Army Green
#4B5D16
ΔE00 1.91
Camouflage Green
#4B6113
ΔE00 3.53
Camo Green
#526525
ΔE00 4.10
Dark Olive Green
#3C4D03
ΔE00 4.50
Navy Green
#35530A
ΔE00 4.79
Darkolivegreen
#556B2F
ΔE00 6.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A591B #2A1B59
analogous
#59491B #4A591B #2B591B
triadic
#4A591B #1B4A59 #591B4A
tetradic
#4A591B #1B5949 #2A1B59 #591B2B
square
#4A591B #1B5949 #2A1B59 #591B2B
split-complementary
#4A591B #1B2B59 #491B59
monochromatic
#141707 #232A0D #4A591B #718829 #98B737
Accessibility & contrast
On white
7.68
#4A591B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.74
#4A591B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4A591B
7.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A591B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4A591B | 1.00 | 7.68 | 2.74 | 7.68 |
| #FFFFFF | 7.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5F5313
Deuteranopia (green-blind)
#5D5320
Tritanopia (blue-blind)
#4E544C
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #4a591b; /* rgb */ color: rgb(74, 89, 27); /* oklch */ color: oklch(43.7% 0.088 121.8);
Tailwind
colors: {
custom: {
50: '#7e875b',
500: '#4a591b',
950: '#000000',
},
}SCSS
$custom: #4a591b; $custom-light: #7e875b; $custom-dark: #000000;
JSON
{
"hex": "#4a591b",
"rgb": {
"r": 74,
"g": 89,
"b": 27
},
"hsl": {
"h": 74.516,
"s": 53.448,
"l": 22.745
},
"oklch": {
"l": 0.4373,
"c": 0.08773,
"h": 121.8
},
"luminance": 0.0868
}Semantic roles & 50–950 ramp
primary
#4A591B
secondary
#54418F
accent
#4BDD6E
background
#F7F8F5
surface
#EEEFE9
border
#C9CAC5
text
#0A0B04
muted
#7C7C79