#596DAC#596DAC
#596DAC is a mid, moderate blue. Relative luminance 0.160; OKLCH L 54.7% C 0.102 H 269.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #596DAC |
|---|---|
| RGB | rgb(89, 109, 172) |
| HSL | hsl(226, 33%, 51%) |
| HSV | hsv(226, 48%, 67%) |
| CMYK | cmyk(48.3%, 36.6%, 0%, 32.5%) |
| CIE-LAB | lab(47.03, 10.23, -36.02) |
| CIE-LCH | lch(47.03, 37.44, 285.86°) |
| OKLab | oklab(54.69% -0.0009 -0.1015) |
| OKLCH | oklch(54.69% 0.102 269.5) |
| XYZ | xyz(17.0325, 16.0386, 41.2200) |
| Luminance | 0.1604 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
French Blue
#436BAD
ΔE00 4.45
Dusky Blue
#475F94
ΔE00 6.06
Cornflower Blue
#5170D7
ΔE00 6.09
Cadet Blue
#4E7496
ΔE00 6.95
Dull Blue
#49759C
ΔE00 7.28
Royal Blue
#4169E1
ΔE00 7.39
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#596DAC #AC9859
analogous
#5996AC #596DAC #6E59AC
triadic
#596DAC #AC596D #6DAC59
tetradic
#596DAC #AC5996 #AC9859 #59AC6E
square
#596DAC #AC5996 #AC9859 #59AC6E
split-complementary
#596DAC #AC6E59 #96AC59
monochromatic
#2E395C #435385 #596DAC #8291C0 #ABB5D5
Accessibility & contrast
On white
4.99
#596DAC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#596DAC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #596DAC
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##596DAC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##596DAC | 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)
#5573AF
Deuteranopia (green-blind)
#4D6CAB
Tritanopia (blue-blind)
#387A84
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #596dac; /* rgb */ color: rgb(89, 109, 172); /* oklch */ color: oklch(54.7% 0.102 269.5);
Tailwind
colors: {
custom: {
50: '#8c96c5',
500: '#596dac',
950: '#000000',
},
}SCSS
$custom: #596dac; $custom-light: #8c96c5; $custom-dark: #000000;
JSON
{
"hex": "#596dac",
"rgb": {
"r": 89,
"g": 109,
"b": 172
},
"hsl": {
"h": 225.542,
"s": 33.333,
"l": 51.176
},
"oklch": {
"l": 0.54692,
"c": 0.1015,
"h": 269.5
},
"luminance": 0.1604
}Semantic roles & 50–950 ramp
primary
#596DAC
secondary
#C3BA9E
accent
#B05EC9
background
#F8F9FC
surface
#F0F2F8
border
#CBCCD1
text
#0C0D13
muted
#7D7E82