#303B08#303B08
#303B08 is a dark, moderate yellow-green. Relative luminance 0.038; OKLCH L 33.1% C 0.073 H 121.3°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).
Color values
| HEX | #303B08 |
|---|---|
| RGB | rgb(48, 59, 8) |
| HSL | hsl(73, 76%, 13%) |
| HSV | hsv(73, 86%, 23%) |
| CMYK | cmyk(18.6%, 0%, 86.4%, 76.9%) |
| CIE-LAB | lab(22.91, -12.80, 27.92) |
| CIE-LCH | lch(22.91, 30.72, 114.62°) |
| OKLab | oklab(33.11% -0.0378 0.062) |
| OKLCH | oklch(33.11% 0.073 121.3) |
| XYZ | xyz(2.8268, 3.7738, 0.8092) |
| Luminance | 0.0377 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Dark Olive
#373E02
ΔE00 2.72
Dark Olive Green
#3C4D03
ΔE00 6.57
Forrest Green
#154406
ΔE00 8.38
Navy Green
#35530A
ΔE00 8.70
Hunter Green (survey)
#0B4008
ΔE00 9.06
Dark Green
#033500
ΔE00 9.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#303B08 #13083B
analogous
#3B2C08 #303B08 #163B08
triadic
#303B08 #08303B #3B0830
tetradic
#303B08 #083B2C #13083B #3B0816
square
#303B08 #083B2C #13083B #3B0816
split-complementary
#303B08 #08163B #2C083B
monochromatic
#161B04 #161B04 #303B08 #5C710F #88A717
Accessibility & contrast
On white
11.97
#303B08 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.75
#303B08 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #303B08
11.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##303B08 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##303B08 | 1.00 | 11.97 | 1.75 | 11.97 |
| #FFFFFF | 11.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F3701
Deuteranopia (green-blind)
#3E370D
Tritanopia (blue-blind)
#333731
Achromatopsia (no color)
#373737
Design tokens & code
CSS
--color: #303b08; /* rgb */ color: rgb(48, 59, 8); /* oklch */ color: oklch(33.1% 0.073 121.3);
Tailwind
colors: {
custom: {
50: '#6a704c',
500: '#303b08',
950: '#000000',
},
}SCSS
$custom: #303b08; $custom-light: #6a704c; $custom-dark: #000000;
JSON
{
"hex": "#303b08",
"rgb": {
"r": 48,
"g": 59,
"b": 8
},
"hsl": {
"h": 72.941,
"s": 76.119,
"l": 13.137
},
"oklch": {
"l": 0.33106,
"c": 0.07258,
"h": 121.3
},
"luminance": 0.03774
}Semantic roles & 50–950 ramp
primary
#303B08
secondary
#37257A
accent
#35F35E
background
#F6F6F4
surface
#EBECE7
border
#C6C7C3
text
#070701
muted
#7A7A77