#5275DA#5275DA
#5275DA is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.7% C 0.159 H 267.1°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).
Color values
| HEX | #5275DA |
|---|---|
| RGB | rgb(82, 117, 218) |
| HSL | hsl(225, 65%, 59%) |
| HSV | hsv(225, 62%, 85%) |
| CMYK | cmyk(62.4%, 46.3%, 0%, 14.5%) |
| CIE-LAB | lab(51.35, 18.94, -55.58) |
| CIE-LCH | lch(51.35, 58.72, 288.82°) |
| OKLab | oklab(58.74% -0.0081 -0.1589) |
| OKLCH | oklch(58.74% 0.159 267.1) |
| XYZ | xyz(22.4915, 19.5764, 68.9094) |
| Luminance | 0.1958 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 1.82
Royal Blue
#4169E1
ΔE00 4.22
Lightish Blue
#3D7AFD
ΔE00 4.52
Deep Sky Blue
#0D75F8
ΔE00 4.95
Cerulean Blue
#056EEE
ΔE00 5.08
Clear Blue
#247AFD
ΔE00 5.24
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5275DA #DAB752
analogous
#52B9DA #5275DA #7352DA
triadic
#5275DA #DA5275 #75DA52
tetradic
#5275DA #DA52B9 #DAB752 #52DA73
square
#5275DA #DA52B9 #DAB752 #52DA73
split-complementary
#5275DA #DA7352 #B9DA52
monochromatic
#1F3D92 #2A52C5 #5275DA #849DE5 #B7C5F0
Accessibility & contrast
On white
4.27
#5275DA on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.92
#5275DA on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5275DA
4.92:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5275DA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5275DA | 1.00 | 4.27 | 4.92 | 4.92 |
| #FFFFFF | 4.27 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.92 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.92 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4381DE
Deuteranopia (green-blind)
#2B75D8
Tritanopia (blue-blind)
#008C9D
Achromatopsia (no color)
#7A7A7A
Design tokens & code
CSS
--color: #5275da; /* rgb */ color: rgb(82, 117, 218); /* oklch */ color: oklch(58.7% 0.159 267.1);
Tailwind
colors: {
custom: {
50: '#8f9ce6',
500: '#5275da',
950: '#000000',
},
}SCSS
$custom: #5275da; $custom-light: #8f9ce6; $custom-dark: #000000;
JSON
{
"hex": "#5275da",
"rgb": {
"r": 82,
"g": 117,
"b": 218
},
"hsl": {
"h": 224.559,
"s": 64.762,
"l": 58.824
},
"oklch": {
"l": 0.58738,
"c": 0.15909,
"h": 267.1
},
"luminance": 0.19578
}Semantic roles & 50–950 ramp
primary
#5275DA
secondary
#DFD1A9
accent
#BD40E8
background
#F9F9FE
surface
#F2F2FC
border
#CCCCD5
text
#0D0E16
muted
#7E7E84