#30450B#30450B
#30450B is a dark, moderate yellow-green. Relative luminance 0.049; OKLCH L 36.0% C 0.085 H 127.9°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).
Color values
| HEX | #30450B |
|---|---|
| RGB | rgb(48, 69, 11) |
| HSL | hsl(82, 73%, 16%) |
| HSV | hsv(82, 84%, 27%) |
| CMYK | cmyk(30.4%, 0%, 84.1%, 72.9%) |
| CIE-LAB | lab(26.47, -18.21, 30.20) |
| CIE-LCH | lch(26.47, 35.26, 121.08°) |
| OKLab | oklab(36% -0.0522 0.0671) |
| OKLCH | oklch(36% 0.085 127.9) |
| XYZ | xyz(3.4075, 4.9087, 1.0845) |
| Luminance | 0.0491 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Dark Olive Green
#3C4D03
ΔE00 4.17
Navy Green
#35530A
ΔE00 4.89
Dark Olive
#373E02
ΔE00 4.93
Forrest Green
#154406
ΔE00 5.50
Hunter Green (survey)
#0B4008
ΔE00 6.82
Racing Green
#014600
ΔE00 7.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#30450B #200B45
analogous
#453D0B #30450B #13450B
triadic
#30450B #0B3045 #450B30
tetradic
#30450B #0B453D #200B45 #450B13
square
#30450B #0B453D #200B45 #450B13
split-complementary
#30450B #0B1345 #3D0B45
monochromatic
#121A04 #121A04 #30450B #557A13 #79AF1C
Accessibility & contrast
On white
10.60
#30450B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.98
#30450B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #30450B
10.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##30450B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##30450B | 1.00 | 10.60 | 1.98 | 10.60 |
| #FFFFFF | 10.60 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.60 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#494002
Deuteranopia (green-blind)
#463E11
Tritanopia (blue-blind)
#32413A
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #30450b; /* rgb */ color: rgb(48, 69, 11); /* oklch */ color: oklch(36.0% 0.085 127.9);
Tailwind
colors: {
custom: {
50: '#6b784f',
500: '#30450b',
950: '#000000',
},
}SCSS
$custom: #30450b; $custom-light: #6b784f; $custom-dark: #000000;
JSON
{
"hex": "#30450b",
"rgb": {
"r": 48,
"g": 69,
"b": 11
},
"hsl": {
"h": 81.724,
"s": 72.5,
"l": 15.686
},
"oklch": {
"l": 0.35999,
"c": 0.08505,
"h": 127.9
},
"luminance": 0.04909
}Semantic roles & 50–950 ramp
primary
#30450B
secondary
#4A2A81
accent
#39EF7B
background
#F6F7F4
surface
#EBEDE7
border
#C6C8C3
text
#070902
muted
#7A7B78