#2A3A30#2A3A30
#2A3A30 is a dark, muted green. Relative luminance 0.037; OKLCH L 33.1% C 0.027 H 157.1°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).
Color values
| HEX | #2A3A30 |
|---|---|
| RGB | rgb(42, 58, 48) |
| HSL | hsl(143, 16%, 20%) |
| HSV | hsv(143, 28%, 23%) |
| CMYK | cmyk(27.6%, 0%, 17.2%, 77.3%) |
| CIE-LAB | lab(22.76, -9.05, 4.11) |
| CIE-LCH | lch(22.76, 9.94, 155.55°) |
| OKLab | oklab(33.09% -0.0252 0.0106) |
| OKLCH | oklch(33.09% 0.027 157.1) |
| XYZ | xyz(3.0012, 3.7316, 3.3579) |
| Luminance | 0.0373 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Charcoal (survey)
#343837
ΔE00 8.28
Darkslategray
#2F4F4F
ΔE00 9.28
Charcoal Grey
#3C4142
ΔE00 9.60
Onyx
#353839
ΔE00 9.88
Dark Grey
#363737
ΔE00 10.23
Gunmetal
#2A3439
ΔE00 10.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A3A30 #3A2A34
analogous
#2C3A2A #2A3A30 #2A3A38
triadic
#2A3A30 #302A3A #3A302A
tetradic
#2A3A30 #2A2C3A #3A2A34 #3A382A
square
#2A3A30 #2A2C3A #3A2A34 #3A382A
split-complementary
#2A3A30 #382A3A #3A2A2C
monochromatic
#0D120F #101713 #2A3A30 #445D4D #5D816B
Accessibility & contrast
On white
12.02
#2A3A30 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.75
#2A3A30 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A3A30
12.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A3A30 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A3A30 | 1.00 | 12.02 | 1.75 | 12.02 |
| #FFFFFF | 12.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3A372F
Deuteranopia (green-blind)
#373631
Tritanopia (blue-blind)
#273A37
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #2a3a30; /* rgb */ color: rgb(42, 58, 48); /* oklch */ color: oklch(33.1% 0.027 157.1);
Tailwind
colors: {
custom: {
50: '#647068',
500: '#2a3a30',
950: '#000000',
},
}SCSS
$custom: #2a3a30; $custom-light: #647068; $custom-dark: #000000;
JSON
{
"hex": "#2a3a30",
"rgb": {
"r": 42,
"g": 58,
"b": 48
},
"hsl": {
"h": 142.5,
"s": 16,
"l": 19.608
},
"oklch": {
"l": 0.33089,
"c": 0.02736,
"h": 157.1
},
"luminance": 0.03732
}Semantic roles & 50–950 ramp
primary
#2A3A30
secondary
#6B5563
accent
#6F9DB9
background
#F5F6F6
surface
#EAECEB
border
#C6C7C6
text
#050706
muted
#797A7A