#2F451A#2F451A
#2F451A is a dark, moderate yellow-green. Relative luminance 0.049; OKLCH L 36.1% C 0.072 H 131.7°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).
Color values
| HEX | #2F451A |
|---|---|
| RGB | rgb(47, 69, 26) |
| HSL | hsl(91, 45%, 19%) |
| HSV | hsv(91, 62%, 27%) |
| CMYK | cmyk(31.9%, 0%, 62.3%, 72.9%) |
| CIE-LAB | lab(26.55, -17.26, 22.93) |
| CIE-LCH | lch(26.55, 28.70, 126.98°) |
| OKLab | oklab(36.09% -0.0481 0.054) |
| OKLCH | oklch(36.09% 0.072 131.7) |
| XYZ | xyz(3.4868, 4.9351, 1.7459) |
| Luminance | 0.0493 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Forrest Green
#154406
ΔE00 5.64
Hunter Green (survey)
#0B4008
ΔE00 6.28
Navy Green
#35530A
ΔE00 6.77
Dark Olive Green
#3C4D03
ΔE00 6.98
Forest Green (survey)
#06470C
ΔE00 6.98
Dark Olive
#373E02
ΔE00 7.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2F451A #301A45
analogous
#44451A #2F451A #1A451A
triadic
#2F451A #1A2F45 #451A2F
tetradic
#2F451A #1A4445 #301A45 #451A1A
square
#2F451A #1A4445 #301A45 #451A1A
split-complementary
#2F451A #1A1A45 #451A44
monochromatic
#0F1608 #111909 #2F451A #4D712B #6C9E3B
Accessibility & contrast
On white
10.57
#2F451A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.99
#2F451A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2F451A
10.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2F451A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2F451A | 1.00 | 10.57 | 1.99 | 10.57 |
| #FFFFFF | 10.57 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.57 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#484016
Deuteranopia (green-blind)
#453E1D
Tritanopia (blue-blind)
#30423B
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #2f451a; /* rgb */ color: rgb(47, 69, 26); /* oklch */ color: oklch(36.1% 0.072 131.7);
Tailwind
colors: {
custom: {
50: '#697858',
500: '#2f451a',
950: '#000000',
},
}SCSS
$custom: #2f451a; $custom-light: #697858; $custom-dark: #000000;
JSON
{
"hex": "#2f451a",
"rgb": {
"r": 47,
"g": 69,
"b": 26
},
"hsl": {
"h": 90.698,
"s": 45.263,
"l": 18.627
},
"oklch": {
"l": 0.36089,
"c": 0.07234,
"h": 131.7
},
"luminance": 0.04935
}Semantic roles & 50–950 ramp
primary
#2F451A
secondary
#5E407B
accent
#53D595
background
#F6F7F5
surface
#EBEDE9
border
#C6C8C5
text
#060903
muted
#7A7B78