#597AE8#597AE8
#597AE8 is a mid, vivid blue. Relative luminance 0.219; OKLCH L 61.0% C 0.170 H 268.5°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).
Color values
| HEX | #597AE8 |
|---|---|
| RGB | rgb(89, 122, 232) |
| HSL | hsl(226, 76%, 63%) |
| HSV | hsv(226, 62%, 91%) |
| CMYK | cmyk(61.6%, 47.4%, 0%, 9%) |
| CIE-LAB | lab(53.89, 21.84, -59.37) |
| CIE-LCH | lch(53.89, 63.26, 290.19°) |
| OKLab | oklab(61.04% -0.0046 -0.1698) |
| OKLCH | oklch(61.04% 0.17 268.5) |
| XYZ | xyz(25.6399, 21.8669, 79.1978) |
| Luminance | 0.2187 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 3.28
Cornflower
#6A79F7
ΔE00 3.74
Cornflower Blue
#5170D7
ΔE00 4.15
Soft Blue
#6488EA
ΔE00 4.52
Clear Blue
#247AFD
ΔE00 4.72
Dodger Blue
#3E82FC
ΔE00 4.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#597AE8 #E8C759
analogous
#59C1E8 #597AE8 #7F59E8
triadic
#597AE8 #E8597A #7AE859
tetradic
#597AE8 #E859C1 #E8C759 #59E87F
square
#597AE8 #E859C1 #E8C759 #59E87F
split-complementary
#597AE8 #E87F59 #C1E859
monochromatic
#183BAE #234FE1 #597AE8 #8FA5EF #C5D0F7
Accessibility & contrast
On white
3.91
#597AE8 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.37
#597AE8 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #597AE8
5.37:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##597AE8 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##597AE8 | 1.00 | 3.91 | 5.37 | 5.37 |
| #FFFFFF | 3.91 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.37 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.37 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4288EC
Deuteranopia (green-blind)
#277BE6
Tritanopia (blue-blind)
#0093A6
Achromatopsia (no color)
#818181
Design tokens & code
CSS
--color: #597ae8; /* rgb */ color: rgb(89, 122, 232); /* oklch */ color: oklch(61.0% 0.170 268.5);
Tailwind
colors: {
custom: {
50: '#94a0f0',
500: '#597ae8',
950: '#000000',
},
}SCSS
$custom: #597ae8; $custom-light: #94a0f0; $custom-dark: #000000;
JSON
{
"hex": "#597ae8",
"rgb": {
"r": 89,
"g": 122,
"b": 232
},
"hsl": {
"h": 226.154,
"s": 75.661,
"l": 62.941
},
"oklch": {
"l": 0.61039,
"c": 0.16987,
"h": 268.5
},
"luminance": 0.21869
}Semantic roles & 50–950 ramp
primary
#597AE8
secondary
#E8DCB5
accent
#A90ED8
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E17
muted
#7E7E85