#2D34BF#2D34BF
#2D34BF is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 42.6% C 0.211 H 271.1°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).
Color values
| HEX | #2D34BF |
|---|---|
| RGB | rgb(45, 52, 191) |
| HSL | hsl(237, 62%, 46%) |
| HSV | hsv(237, 76%, 75%) |
| CMYK | cmyk(76.4%, 72.8%, 0%, 25.1%) |
| CIE-LAB | lab(31.29, 44.98, -72.74) |
| CIE-LCH | lch(31.29, 85.52, 301.73°) |
| OKLab | oklab(42.65% 0.0041 -0.2106) |
| OKLCH | oklch(42.65% 0.211 271.1) |
| XYZ | xyz(11.7110, 6.7742, 49.9705) |
| Luminance | 0.0678 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 3.52
Blue Blue
#2242C7
ΔE00 4.15
Blue With A Hint Of Purple
#533CC6
ΔE00 4.83
Ocean Blue
#4F42B5
ΔE00 5.12
Blurple
#5539CC
ΔE00 5.17
Blue (survey)
#0343DF
ΔE00 5.80
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D34BF #BFB82D
analogous
#2D7DBF #2D34BF #6F2DBF
triadic
#2D34BF #BF2D34 #34BF2D
tetradic
#2D34BF #BF2D7D #BFB82D #2DBF6F
square
#2D34BF #BF2D7D #BFB82D #2DBF6F
split-complementary
#2D34BF #BF6F2D #7DBF2D
monochromatic
#16195C #21278D #2D34BF #5359D6 #8489E2
Accessibility & contrast
On white
8.92
#2D34BF on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.36
#2D34BF on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2D34BF
8.92:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D34BF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D34BF | 1.00 | 8.92 | 2.36 | 8.92 |
| #FFFFFF | 8.92 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.36 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.92 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051C3
Deuteranopia (green-blind)
#0042BD
Tritanopia (blue-blind)
#005C76
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #2d34bf; /* rgb */ color: rgb(45, 52, 191); /* oklch */ color: oklch(42.6% 0.211 271.1);
Tailwind
colors: {
custom: {
50: '#7e6dd4',
500: '#2d34bf',
950: '#000000',
},
}SCSS
$custom: #2d34bf; $custom-light: #7e6dd4; $custom-dark: #000000;
JSON
{
"hex": "#2d34bf",
"rgb": {
"r": 45,
"g": 52,
"b": 191
},
"hsl": {
"h": 237.123,
"s": 61.864,
"l": 46.275
},
"oklch": {
"l": 0.42648,
"c": 0.21064,
"h": 271.1
},
"luminance": 0.06775
}Semantic roles & 50–950 ramp
primary
#2D34BF
secondary
#CBC87C
accent
#DD43E5
background
#F8F6FD
surface
#F0EBFA
border
#CBC6D3
text
#0C0714
muted
#7D7A83