#3570A2#3570A2
#3570A2 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.9% C 0.100 H 246.7°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #3570A2 |
|---|---|
| RGB | rgb(53, 112, 162) |
| HSL | hsl(208, 51%, 42%) |
| HSV | hsv(208, 67%, 64%) |
| CMYK | cmyk(67.3%, 30.9%, 0%, 36.5%) |
| CIE-LAB | lab(45.57, -2.71, -32.57) |
| CIE-LCH | lch(45.57, 32.68, 265.25°) |
| OKLab | oklab(52.9% -0.0395 -0.092) |
| OKLCH | oklch(52.9% 0.1 246.7) |
| XYZ | xyz(13.7815, 14.9524, 36.3352) |
| Luminance | 0.1495 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Muted Blue
#3B719F
ΔE00 0.79
Flat Blue
#3C73A8
ΔE00 1.68
Dull Blue
#49759C
ΔE00 3.07
Medium Blue
#2C6FBB
ΔE00 3.24
Mid Blue
#276AB3
ΔE00 3.31
Bluish
#2976BB
ΔE00 3.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3570A2 #A26735
analogous
#35A29E #3570A2 #3539A2
triadic
#3570A2 #A23570 #70A235
tetradic
#3570A2 #9E35A2 #A26735 #39A235
square
#3570A2 #9E35A2 #A26735 #39A235
split-complementary
#3570A2 #A23539 #A29E35
monochromatic
#173046 #265074 #3570A2 #4F8FC5 #7DACD4
Accessibility & contrast
On white
5.26
#3570A2 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#3570A2 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3570A2
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3570A2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3570A2 | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A72A4
Deuteranopia (green-blind)
#4B67A1
Tritanopia (blue-blind)
#007C82
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #3570a2; /* rgb */ color: rgb(53, 112, 162); /* oklch */ color: oklch(52.9% 0.100 246.7);
Tailwind
colors: {
custom: {
50: '#7898be',
500: '#3570a2',
950: '#000000',
},
}SCSS
$custom: #3570a2; $custom-light: #7898be; $custom-dark: #000000;
JSON
{
"hex": "#3570a2",
"rgb": {
"r": 53,
"g": 112,
"b": 162
},
"hsl": {
"h": 207.523,
"s": 50.698,
"l": 42.157
},
"oklch": {
"l": 0.52901,
"c": 0.10017,
"h": 246.7
},
"luminance": 0.14954
}Semantic roles & 50–950 ramp
primary
#3570A2
secondary
#BD9675
accent
#8E4EDA
background
#F7F9FB
surface
#EEF2F6
border
#C9CCD0
text
#0A0D12
muted
#7C7E81