#6151DA#6151DA
#6151DA is a mid, highly saturated blue. Relative luminance 0.135; OKLCH L 53.1% C 0.201 H 282.4°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #6151DA |
|---|---|
| RGB | rgb(97, 81, 218) |
| HSL | hsl(247, 65%, 59%) |
| HSV | hsv(247, 63%, 85%) |
| CMYK | cmyk(55.5%, 62.8%, 0%, 14.5%) |
| CIE-LAB | lab(43.49, 43.55, -68.25) |
| CIE-LCH | lch(43.49, 80.96, 302.54°) |
| OKLab | oklab(53.11% 0.0432 -0.1961) |
| OKLCH | oklch(53.11% 0.201 282.4) |
| XYZ | xyz(20.5232, 13.4869, 67.8379) |
| Luminance | 0.1349 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Slate Blue
#6A5ACD
ΔE00 3.33
Light Indigo
#6D5ACF
ΔE00 3.43
Iris
#6258C4
ΔE00 3.67
Warm Blue
#4B57DB
ΔE00 3.84
Dark Periwinkle
#665FD1
ΔE00 4.28
Purpleish Blue
#6140EF
ΔE00 4.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6151DA #CADA51
analogous
#5185DA #6151DA #A551DA
triadic
#6151DA #DA6151 #51DA61
tetradic
#6151DA #DA5185 #CADA51 #51DAA5
square
#6151DA #DA5185 #CADA51 #51DAA5
split-complementary
#6151DA #DAA551 #85DA51
monochromatic
#2C1F92 #3C2AC4 #6151DA #8F83E5 #BDB6EF
Accessibility & contrast
On white
5.68
#6151DA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.70
#6151DA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6151DA
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6151DA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6151DA | 1.00 | 5.68 | 3.70 | 5.68 |
| #FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006BDE
Deuteranopia (green-blind)
#0062D7
Tritanopia (blue-blind)
#25738E
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #6151da; /* rgb */ color: rgb(97, 81, 218); /* oklch */ color: oklch(53.1% 0.201 282.4);
Tailwind
colors: {
custom: {
50: '#9983e6',
500: '#6151da',
950: '#000000',
},
}SCSS
$custom: #6151da; $custom-light: #9983e6; $custom-dark: #000000;
JSON
{
"hex": "#6151da",
"rgb": {
"r": 97,
"g": 81,
"b": 218
},
"hsl": {
"h": 247.007,
"s": 64.929,
"l": 58.627
},
"oklch": {
"l": 0.53109,
"c": 0.20079,
"h": 282.4
},
"luminance": 0.13488
}Semantic roles & 50–950 ramp
primary
#6151DA
secondary
#D8DEA8
accent
#E840D4
background
#FAF8FE
surface
#F3EFFC
border
#CDCAD5
text
#0F0A16
muted
#7F7C84