#45581C#45581C
#45581C is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 43.1% C 0.088 H 124.9°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).
Color values
| HEX | #45581C |
|---|---|
| RGB | rgb(69, 88, 28) |
| HSL | hsl(79, 52%, 23%) |
| HSV | hsv(79, 68%, 35%) |
| CMYK | cmyk(21.6%, 0%, 68.2%, 65.5%) |
| CIE-LAB | lab(34.66, -17.58, 31.41) |
| CIE-LCH | lch(34.66, 35.99, 119.24°) |
| OKLab | oklab(43.07% -0.0503 0.072) |
| OKLCH | oklch(43.07% 0.088 124.9) |
| XYZ | xyz(6.1536, 8.3284, 2.3817) |
| Luminance | 0.0833 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Army Green
#4B5D16
ΔE00 2.69
Navy Green
#35530A
ΔE00 3.73
Camouflage Green
#4B6113
ΔE00 4.02
Dark Olive Green
#3C4D03
ΔE00 4.35
Camo Green
#526525
ΔE00 4.56
Darkolivegreen
#556B2F
ΔE00 6.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#45581C #2F1C58
analogous
#584D1C #45581C #27581C
triadic
#45581C #1C4558 #581C45
tetradic
#45581C #1C584D #2F1C58 #581C27
square
#45581C #1C584D #2F1C58 #581C27
split-complementary
#45581C #1C2758 #4D1C58
monochromatic
#121707 #212A0D #45581C #69862B #8EB53A
Accessibility & contrast
On white
7.88
#45581C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.67
#45581C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #45581C
7.88:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##45581C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##45581C | 1.00 | 7.88 | 2.67 | 7.88 |
| #FFFFFF | 7.88 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.67 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.88 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5D5215
Deuteranopia (green-blind)
#5A5120
Tritanopia (blue-blind)
#48544B
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #45581c; /* rgb */ color: rgb(69, 88, 28); /* oklch */ color: oklch(43.1% 0.088 124.9);
Tailwind
colors: {
custom: {
50: '#7b875b',
500: '#45581c',
950: '#000000',
},
}SCSS
$custom: #45581c; $custom-light: #7b875b; $custom-dark: #000000;
JSON
{
"hex": "#45581c",
"rgb": {
"r": 69,
"g": 88,
"b": 28
},
"hsl": {
"h": 79,
"s": 51.724,
"l": 22.745
},
"oklch": {
"l": 0.43069,
"c": 0.08785,
"h": 124.9
},
"luminance": 0.08328
}Semantic roles & 50–950 ramp
primary
#45581C
secondary
#5A428E
accent
#4DDB7A
background
#F7F8F5
surface
#EEEFE9
border
#C9CAC5
text
#090B04
muted
#7B7C79