#6057EB#6057EB
#6057EB is a mid, highly saturated blue. Relative luminance 0.153; OKLCH L 55.4% C 0.215 H 279.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).
Color values
| HEX | #6057EB |
|---|---|
| RGB | rgb(96, 87, 235) |
| HSL | hsl(244, 79%, 63%) |
| HSV | hsv(244, 63%, 92%) |
| CMYK | cmyk(59.1%, 63%, 0%, 7.8%) |
| CIE-LAB | lab(46.04, 45.16, -73.73) |
| CIE-LCH | lch(46.04, 86.46, 301.48°) |
| OKLab | oklab(55.36% 0.0352 -0.2122) |
| OKLCH | oklch(55.36% 0.215 279.4) |
| XYZ | xyz(23.2227, 15.2997, 80.3105) |
| Luminance | 0.1530 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 3.88
Dark Periwinkle
#665FD1
ΔE00 4.07
Light Indigo
#6D5ACF
ΔE00 4.25
Slate Blue
#6A5ACD
ΔE00 4.31
Iris
#6258C4
ΔE00 5.34
Purpleish Blue
#6140EF
ΔE00 5.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6057EB #E2EB57
analogous
#5798EB #6057EB #AA57EB
triadic
#6057EB #EB6057 #57EB60
tetradic
#6057EB #EB5798 #E2EB57 #57EBAA
square
#6057EB #EB5798 #E2EB57 #57EBAA
split-complementary
#6057EB #EBAA57 #98EB57
monochromatic
#1F15B2 #2C20E4 #6057EB #948EF2 #C8C4F8
Accessibility & contrast
On white
5.17
#6057EB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.06
#6057EB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6057EB
5.17:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6057EB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6057EB | 1.00 | 5.17 | 4.06 | 5.17 |
| #FFFFFF | 5.17 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.06 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.17 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0073F0
Deuteranopia (green-blind)
#0067E8
Tritanopia (blue-blind)
#007C99
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #6057eb; /* rgb */ color: rgb(96, 87, 235); /* oklch */ color: oklch(55.4% 0.215 279.4);
Tailwind
colors: {
custom: {
50: '#9a87f2',
500: '#6057eb',
950: '#000000',
},
}SCSS
$custom: #6057eb; $custom-light: #9a87f2; $custom-dark: #000000;
JSON
{
"hex": "#6057eb",
"rgb": {
"r": 96,
"g": 87,
"b": 235
},
"hsl": {
"h": 243.649,
"s": 78.723,
"l": 63.137
},
"oklch": {
"l": 0.55362,
"c": 0.21511,
"h": 279.4
},
"luminance": 0.15301
}Semantic roles & 50–950 ramp
primary
#6057EB
secondary
#E6E9B4
accent
#DB0ACE
background
#FAF8FF
surface
#F4EFFE
border
#CECAD6
text
#0F0B17
muted
#7F7C85