#606DBF#606DBF
#606DBF is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.3% C 0.127 H 274.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).
Color values
| HEX | #606DBF |
|---|---|
| RGB | rgb(96, 109, 191) |
| HSL | hsl(232, 43%, 56%) |
| HSV | hsv(232, 50%, 75%) |
| CMYK | cmyk(49.7%, 42.9%, 0%, 25.1%) |
| CIE-LAB | lab(48.49, 17.89, -44.70) |
| CIE-LCH | lch(48.49, 48.14, 291.81°) |
| OKLab | oklab(56.27% 0.0106 -0.1267) |
| OKLCH | oklch(56.27% 0.127 274.8) |
| XYZ | xyz(19.6935, 17.1845, 51.5593) |
| Luminance | 0.1719 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 4.47
Dark Periwinkle
#665FD1
ΔE00 5.99
Royal Blue
#4169E1
ΔE00 6.04
French Blue
#436BAD
ΔE00 6.42
Iris
#6258C4
ΔE00 7.47
Slate Blue
#6A5ACD
ΔE00 7.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#606DBF #BFB260
analogous
#609DBF #606DBF #8360BF
triadic
#606DBF #BF606D #6DBF60
tetradic
#606DBF #BF609D #BFB260 #60BF83
square
#606DBF #BF609D #BFB260 #60BF83
split-complementary
#606DBF #BF8360 #9DBF60
monochromatic
#2F3975 #414EA1 #606DBF #8C95D1 #B7BDE2
Accessibility & contrast
On white
4.73
#606DBF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.44
#606DBF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #606DBF
4.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##606DBF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##606DBF | 1.00 | 4.73 | 4.44 | 4.73 |
| #FFFFFF | 4.73 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.44 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.73 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4C77C2
Deuteranopia (green-blind)
#436FBD
Tritanopia (blue-blind)
#3A7E8D
Achromatopsia (no color)
#737373
Design tokens & code
CSS
--color: #606dbf; /* rgb */ color: rgb(96, 109, 191); /* oklch */ color: oklch(56.3% 0.127 274.8);
Tailwind
colors: {
custom: {
50: '#9396d3',
500: '#606dbf',
950: '#000000',
},
}SCSS
$custom: #606dbf; $custom-light: #9396d3; $custom-dark: #000000;
JSON
{
"hex": "#606dbf",
"rgb": {
"r": 96,
"g": 109,
"b": 191
},
"hsl": {
"h": 231.789,
"s": 42.601,
"l": 56.275
},
"oklch": {
"l": 0.56266,
"c": 0.12714,
"h": 274.8
},
"luminance": 0.17186
}Semantic roles & 50–950 ramp
primary
#606DBF
secondary
#D1CCAA
accent
#C155D2
background
#F9F9FD
surface
#F2F2FA
border
#CCCCD3
text
#0D0D14
muted
#7E7E83