#03211A#03211A
#03211A is a very dark, muted teal. Relative luminance 0.012; OKLCH L 22.3% C 0.039 H 174.5°. Best body text is #FFFFFF at 16.98:1 contrast (WCAG AA passes).
Color values
| HEX | #03211A |
|---|---|
| RGB | rgb(3, 33, 26) |
| HSL | hsl(166, 83%, 7%) |
| HSV | hsv(166, 91%, 13%) |
| CMYK | cmyk(90.9%, 0%, 21.2%, 87.1%) |
| CIE-LAB | lab(10.42, -13.47, 1.49) |
| CIE-LCH | lch(10.42, 13.55, 173.70°) |
| OKLab | oklab(22.29% -0.0384 0.0037) |
| OKLCH | oklch(22.29% 0.039 174.5) |
| XYZ | xyz(0.7678, 1.1816, 1.1647) |
| Luminance | 0.0118 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Forest Green
#002D04
ΔE00 12.24
Almost Black
#070D0D
ΔE00 12.60
Very Dark Green
#062E03
ΔE00 12.67
Gunmetal
#2A3439
ΔE00 13.75
Charcoal (survey)
#343837
ΔE00 14.19
Evergreen
#05472A
ΔE00 14.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#03211A #21030A
analogous
#03210B #03211A #031921
triadic
#03211A #1A0321 #211A03
tetradic
#03211A #0B0321 #21030A #192103
square
#03211A #0B0321 #21030A #192103
split-complementary
#03211A #210319 #210B03
monochromatic
#031C16 #031C16 #03211A #085946 #0D9172
Accessibility & contrast
On white
16.98
#03211A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.24
#03211A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #03211A
16.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##03211A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##03211A | 1.00 | 16.98 | 1.24 | 16.98 |
| #FFFFFF | 16.98 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.24 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.98 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1F1E1A
Deuteranopia (green-blind)
#1B1B1B
Tritanopia (blue-blind)
#00221F
Achromatopsia (no color)
#1C1C1C
Design tokens & code
CSS
--color: #03211a; /* rgb */ color: rgb(3, 33, 26); /* oklch */ color: oklch(22.3% 0.039 174.5);
Tailwind
colors: {
custom: {
50: '#475c56',
500: '#03211a',
950: '#000000',
},
}SCSS
$custom: #03211a; $custom-light: #475c56; $custom-dark: #000000;
JSON
{
"hex": "#03211a",
"rgb": {
"r": 3,
"g": 33,
"b": 26
},
"hsl": {
"h": 166,
"s": 83.333,
"l": 7.059
},
"oklch": {
"l": 0.22291,
"c": 0.03858,
"h": 174.5
},
"luminance": 0.01182
}Semantic roles & 50–950 ramp
primary
#03211A
secondary
#651B2C
accent
#2E5EFA
background
#F4F5F5
surface
#E6E9E9
border
#C2C5C5
text
#000403
muted
#777978