#598CDA#598CDA
#598CDA is a light, vivid blue. Relative luminance 0.259; OKLCH L 63.9% C 0.130 H 258.6°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).
Color values
| HEX | #598CDA |
|---|---|
| RGB | rgb(89, 140, 218) |
| HSL | hsl(216, 64%, 60%) |
| HSV | hsv(216, 59%, 85%) |
| CMYK | cmyk(59.2%, 35.8%, 0%, 14.5%) |
| CIE-LAB | lab(57.98, 6.31, -45.02) |
| CIE-LCH | lch(57.98, 45.46, 277.98°) |
| OKLab | oklab(63.94% -0.0256 -0.1275) |
| OKLCH | oklch(63.94% 0.13 258.6) |
| XYZ | xyz(26.1484, 25.9397, 69.9450) |
| Luminance | 0.2594 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 2.93
Faded Blue
#658CBB
ΔE00 3.59
Cornflowerblue
#6495ED
ΔE00 3.59
Soft Blue
#6488EA
ΔE00 3.75
Dodger Blue
#3E82FC
ΔE00 4.33
Dodgerblue
#1E90FF
ΔE00 5.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#598CDA #DAA759
analogous
#59CDDA #598CDA #6659DA
triadic
#598CDA #DA598C #8CDA59
tetradic
#598CDA #DA59CD #DAA759 #59DA66
square
#598CDA #DA59CD #DAA759 #59DA66
split-complementary
#598CDA #DA6659 #CDDA59
monochromatic
#225097 #2D6BC9 #598CDA #8BAFE5 #BDD1F0
Accessibility & contrast
On white
3.39
#598CDA on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.19
#598CDA on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #598CDA
6.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##598CDA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##598CDA | 1.00 | 3.39 | 6.19 | 6.19 |
| #FFFFFF | 3.39 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.19 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.19 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6B92DD
Deuteranopia (green-blind)
#5A86D8
Tritanopia (blue-blind)
#009EA9
Achromatopsia (no color)
#8B8B8B
Design tokens & code
CSS
--color: #598cda; /* rgb */ color: rgb(89, 140, 218); /* oklch */ color: oklch(63.9% 0.130 258.6);
Tailwind
colors: {
custom: {
50: '#92ade6',
500: '#598cda',
950: '#000000',
},
}SCSS
$custom: #598cda; $custom-light: #92ade6; $custom-dark: #000000;
JSON
{
"hex": "#598cda",
"rgb": {
"r": 89,
"g": 140,
"b": 218
},
"hsl": {
"h": 216.279,
"s": 63.547,
"l": 60.196
},
"oklch": {
"l": 0.63943,
"c": 0.13006,
"h": 258.6
},
"luminance": 0.25942
}Semantic roles & 50–950 ramp
primary
#598CDA
secondary
#E0CDAF
accent
#851ACB
background
#F9FAFE
surface
#F2F4FC
border
#CCCED5
text
#0E1016
muted
#7E7F84