#0D2301#0D2301
#0D2301 is a very dark, moderate yellow-green. Relative luminance 0.013; OKLCH L 22.9% C 0.065 H 135.7°. Best body text is #FFFFFF at 16.69:1 contrast (WCAG AA passes).
Color values
| HEX | #0D2301 |
|---|---|
| RGB | rgb(13, 35, 1) |
| HSL | hsl(99, 94%, 7%) |
| HSV | hsv(99, 97%, 14%) |
| CMYK | cmyk(62.9%, 0%, 97.1%, 86.3%) |
| CIE-LAB | lab(11.20, -16.65, 15.93) |
| CIE-LCH | lch(11.20, 23.04, 136.27°) |
| OKLab | oklab(22.9% -0.0468 0.0457) |
| OKLCH | oklch(22.9% 0.065 135.7) |
| XYZ | xyz(0.7725, 1.2898, 0.2370) |
| Luminance | 0.0129 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Very Dark Green
#062E03
ΔE00 4.87
Dark Forest Green
#002D04
ΔE00 5.04
Dark Green
#033500
ΔE00 7.71
Hunter Green (survey)
#0B4008
ΔE00 10.51
Forrest Green
#154406
ΔE00 11.83
Pine Green
#0A481E
ΔE00 12.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D2301 #170123
analogous
#1E2301 #0D2301 #012306
triadic
#0D2301 #010D23 #23010D
tetradic
#0D2301 #011E23 #170123 #230601
square
#0D2301 #011E23 #170123 #230601
split-complementary
#0D2301 #060123 #23011E
monochromatic
#0B1E01 #0B1E01 #0D2301 #235F03 #399A04
Accessibility & contrast
On white
16.69
#0D2301 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#0D2301 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D2301
16.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D2301 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D2301 | 1.00 | 16.69 | 1.26 | 16.69 |
| #FFFFFF | 16.69 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.69 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#251F00
Deuteranopia (green-blind)
#221D03
Tritanopia (blue-blind)
#0C211C
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #0d2301; /* rgb */ color: rgb(13, 35, 1); /* oklch */ color: oklch(22.9% 0.065 135.7);
Tailwind
colors: {
custom: {
50: '#4c5e47',
500: '#0d2301',
950: '#000000',
},
}SCSS
$custom: #0d2301; $custom-light: #4c5e47; $custom-dark: #000000;
JSON
{
"hex": "#0d2301",
"rgb": {
"r": 13,
"g": 35,
"b": 1
},
"hsl": {
"h": 98.824,
"s": 94.444,
"l": 7.059
},
"oklch": {
"l": 0.22898,
"c": 0.06542,
"h": 135.7
},
"luminance": 0.0129
}Semantic roles & 50–950 ramp
primary
#0D2301
secondary
#4C166A
accent
#29FFB3
background
#F4F5F3
surface
#E7E9E5
border
#C3C5C1
text
#010400
muted
#777977