#6057EC#6057EC
#6057EC is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.4% C 0.216 H 279.4°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).
Color values
| HEX | #6057EC |
|---|---|
| RGB | rgb(96, 87, 236) |
| HSL | hsl(244, 80%, 63%) |
| HSV | hsv(244, 63%, 93%) |
| CMYK | cmyk(59.3%, 63.1%, 0%, 7.5%) |
| CIE-LAB | lab(46.12, 45.47, -74.17) |
| CIE-LCH | lch(46.12, 87.00, 301.51°) |
| OKLab | oklab(55.44% 0.0352 -0.2135) |
| OKLCH | oklch(55.44% 0.216 279.4) |
| XYZ | xyz(23.3676, 15.3576, 81.0736) |
| Luminance | 0.1536 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 3.96
Dark Periwinkle
#665FD1
ΔE00 4.16
Light Indigo
#6D5ACF
ΔE00 4.35
Slate Blue
#6A5ACD
ΔE00 4.42
Iris
#6258C4
ΔE00 5.47
Purpleish Blue
#6140EF
ΔE00 5.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6057EC #E3EC57
analogous
#5798EC #6057EC #AA57EC
triadic
#6057EC #EC6057 #57EC60
tetradic
#6057EC #EC5798 #E3EC57 #57ECAA
square
#6057EC #EC5798 #E3EC57 #57ECAA
split-complementary
#6057EC #ECAA57 #98EC57
monochromatic
#1E14B4 #2C20E6 #6057EC #948EF2 #C8C5F8
Accessibility & contrast
On white
5.16
#6057EC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.07
#6057EC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6057EC
5.16:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6057EC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6057EC | 1.00 | 5.16 | 4.07 | 5.16 |
| #FFFFFF | 5.16 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.07 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.16 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0073F1
Deuteranopia (green-blind)
#0067E9
Tritanopia (blue-blind)
#007D9A
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #6057ec; /* rgb */ color: rgb(96, 87, 236); /* oklch */ color: oklch(55.4% 0.216 279.4);
Tailwind
colors: {
custom: {
50: '#9a87f3',
500: '#6057ec',
950: '#000000',
},
}SCSS
$custom: #6057ec; $custom-light: #9a87f3; $custom-dark: #000000;
JSON
{
"hex": "#6057ec",
"rgb": {
"r": 96,
"g": 87,
"b": 236
},
"hsl": {
"h": 243.624,
"s": 79.679,
"l": 63.333
},
"oklch": {
"l": 0.55444,
"c": 0.21636,
"h": 279.4
},
"luminance": 0.15359
}Semantic roles & 50–950 ramp
primary
#6057EC
secondary
#E7EAB5
accent
#DC0ACF
background
#FAF8FF
surface
#F4EFFE
border
#CECAD6
text
#0F0B17
muted
#7F7C85