#596ABC#596ABC
#596ABC is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.0% C 0.129 H 272.7°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #596ABC |
|---|---|
| RGB | rgb(89, 106, 188) |
| HSL | hsl(230, 42%, 54%) |
| HSV | hsv(230, 53%, 74%) |
| CMYK | cmyk(52.7%, 43.6%, 0%, 26.3%) |
| CIE-LAB | lab(47.06, 17.18, -45.28) |
| CIE-LCH | lch(47.06, 48.43, 290.78°) |
| OKLab | oklab(54.99% 0.006 -0.1286) |
| OKLCH | oklch(54.99% 0.129 272.7) |
| XYZ | xyz(18.3480, 16.0615, 49.7005) |
| Luminance | 0.1606 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 4.55
French Blue
#436BAD
ΔE00 5.22
Royal Blue
#4169E1
ΔE00 5.51
Dark Periwinkle
#665FD1
ΔE00 6.06
Dusky Blue
#475F94
ΔE00 7.10
Iris
#6258C4
ΔE00 7.11
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#596ABC #BCAB59
analogous
#599CBC #596ABC #7A59BC
triadic
#596ABC #BC596A #6ABC59
tetradic
#596ABC #BC599C #BCAB59 #59BC7A
square
#596ABC #BC599C #BCAB59 #59BC7A
split-complementary
#596ABC #BC7A59 #9CBC59
monochromatic
#2C386E #3E4E9A #596ABC #8591CE #B0B8DF
Accessibility & contrast
On white
4.99
#596ABC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#596ABC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #596ABC
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##596ABC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##596ABC | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4774BF
Deuteranopia (green-blind)
#3D6CBA
Tritanopia (blue-blind)
#2B7C8A
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #596abc; /* rgb */ color: rgb(89, 106, 188); /* oklch */ color: oklch(55.0% 0.129 272.7);
Tailwind
colors: {
custom: {
50: '#8e94d0',
500: '#596abc',
950: '#000000',
},
}SCSS
$custom: #596abc; $custom-light: #8e94d0; $custom-dark: #000000;
JSON
{
"hex": "#596abc",
"rgb": {
"r": 89,
"g": 106,
"b": 188
},
"hsl": {
"h": 229.697,
"s": 42.489,
"l": 54.314
},
"oklch": {
"l": 0.54994,
"c": 0.12872,
"h": 272.7
},
"luminance": 0.16063
}Semantic roles & 50–950 ramp
primary
#596ABC
secondary
#CDC6A3
accent
#BD56D2
background
#F9F9FC
surface
#F1F1F9
border
#CBCBD2
text
#0D0D14
muted
#7E7E82