#02032B#02032B
#02032B is a very dark, moderate blue. Relative luminance 0.003; OKLCH L 14.4% C 0.081 H 268.4°. Best body text is #FFFFFF at 19.99:1 contrast (WCAG AA passes).
Color values
| HEX | #02032B |
|---|---|
| RGB | rgb(2, 3, 43) |
| HSL | hsl(239, 91%, 9%) |
| HSV | hsv(239, 95%, 17%) |
| CMYK | cmyk(95.3%, 93%, 0%, 83.1%) |
| CIE-LAB | lab(2.28, 10.39, -23.83) |
| CIE-LCH | lch(2.28, 26.00, 293.55°) |
| OKLab | oklab(14.41% -0.0023 -0.0815) |
| OKLCH | oklch(14.41% 0.081 268.4) |
| XYZ | xyz(0.4935, 0.2524, 2.3077) |
| Luminance | 0.0025 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Navy Blue
#00022E
ΔE00 1.19
Midnight
#03012D
ΔE00 1.21
Very Dark Blue
#000133
ΔE00 2.84
Dark Navy
#000435
ΔE00 2.95
Midnight Blue (survey)
#020035
ΔE00 3.68
Navy (survey)
#01153E
ΔE00 4.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#02032B #2B2A02
analogous
#02182B #02032B #16022B
triadic
#02032B #2B0203 #032B02
tetradic
#02032B #2B0218 #2B2A02 #022B16
square
#02032B #2B0218 #2B2A02 #022B16
split-complementary
#02032B #2B1602 #182B02
monochromatic
#01021D #01021D #02032B #050765 #070BA0
Accessibility & contrast
On white
19.99
#02032B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.05
#02032B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #02032B
19.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##02032B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##02032B | 1.00 | 19.99 | 1.05 | 19.99 |
| #FFFFFF | 19.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.05 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 19.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#000A2C
Deuteranopia (green-blind)
#00062A
Tritanopia (blue-blind)
#000E16
Achromatopsia (no color)
#080808
Design tokens & code
CSS
--color: #02032b; /* rgb */ color: rgb(2, 3, 43); /* oklch */ color: oklch(14.4% 0.081 268.4);
Tailwind
colors: {
custom: {
50: '#484864',
500: '#02032b',
950: '#000000',
},
}SCSS
$custom: #02032b; $custom-light: #484864; $custom-dark: #000000;
JSON
{
"hex": "#02032b",
"rgb": {
"r": 2,
"g": 3,
"b": 43
},
"hsl": {
"h": 238.537,
"s": 91.111,
"l": 8.824
},
"oklch": {
"l": 0.14408,
"c": 0.08149,
"h": 268.4
},
"luminance": 0.00252
}Semantic roles & 50–950 ramp
primary
#02032B
secondary
#706E19
accent
#FA29FF
background
#F4F4F6
surface
#E7E6EB
border
#C3C2C6
text
#010005
muted
#77777A